The Farmerd Drug Page Farmers Drugs Page
            Farmers Drugs Page  
              The Drugs         Medicines Record Book              Withholding Periods
 

Norbrook have managed to formulate Closamectin  so that it can be used as a pour on cattle to treat liver fluke, roundworms, lungworms mites and lice on cattle. This is the most comprehensive user friendly wormer available at the moment.

Pfizer Animal Health have recently changed the with drawl periods on their popular Orbenin Dry Cow Tubes. They now stand at 204 hours for milk after 30 days dry . The with hold time for their Extra Dry cow tube remains at 96 hrs after 42 days dry. Other changes are Synulox Bolus meat with hold now 9 days for cattle. Terramycin Long Acting injection meat with hold 36 days for pigs and 24 days for sheep.

There is a new lactating cow tube for cattle called Duofast. This is a combination of Trimethoprim and Sulphadiazine and might prove useful as it has a milk with holding time of just 48 hrs.

There is a new antibiotic anti inflammatory drug to combat pneumonia called Resflor that looks promising as it a combination of Florfenicol and Flunixin.

From October PRID is going to change as oestrodiol can no longer be used on food producing animals because of the fears of the effects of even low doses on growing children. This will mean that after it is changed the insertion time will be seven days with the requirement for prostaglandin twenty four hours before it is removed.

Engemycin10% now has a milk withold period of 6 days for cows and 35 days for meat in cattle. This is very long for oxytetracycline.

Intervet have developed a Dry Cow version of their useful antibiotic Cephaguard. It has been formulated for cows that are expected to be dry for 49 days.

Also Combinex the worm and fluke drench for cattle and sheep has now had its meat withdrawal period extended from 28 days to 56 days. Again you may have supplies on your farm with the wrong details on the label.

This page is to help you fill in all of the details in your Farm Animal Medicines Records book. It should also help you decide what is the most appropriate drug to use. Perhaps you discover on a Saturday night that one of your calves is developing pneumonia and you need to know which of the drugs that you have on the farm is the best to use. It is not intended to be a full list of all of the drugs that are available.

There are more rules and regulations concerning the use of drugs in food producing animals now than there ever have been. This is despite of the fact that you are using fewer antibiotics on your animals as buildings and management techniques improve. As far as I am aware there are no indications that there is a problem with drug residues in milk or meat. It is easy to make mistakes and most of you are reporting when you might have milked the wrong cow and let the milk into the bulk tank. Whatever system you have to safeguard against this sometimes it will go wrong.

Local abattoirs report that when a beef animal is injected into a muscle the fibers are forced apart and the looks and eating quality of the meat are affected permanently. This damage can extend for three inches each way around the injection site. Wherever possible use subcutaneous injections on all beef cattle. It is realized that some injections have to be given into a muscle and that these should be administered into the muscles of the neck.

Store your medicines in a locked cabinet if you can. It is better not to have this in the Dairy where water is being used. Remember Vaccines and some drugs, such as Oxytocin S need to be stored in a fridge between 4 and 8 degrees Centigrade.

Have a good supply of syringes and the appropriate needles. Synulox injection does not behave itself well in a syringe. Always use a new dry syringe the two part discardit ones are better. You should use a wide needle 16 gauge 1.5inch for cows the 1 inch for calves if you can. Nuflor also is difficult to inject especially in the winter when it is cold. We do not usually charge for syringes and needles.

You must record all medicines purchased, when you received them and the batch number on the label of the product.

When you use the drug you have to record the date, the quantity used, the identity of the animals treated and the date the withdrawal period for milk and meat ends. You must do this for all treatments including those administered by us.

You will find the batch numbers of all the products we use on food producing animals on your invoice. We have Animal Medicine Record Books at the Surgery. You should be able to find the other appropriate information on the following pages. If there is anything missing please let me know so that I can keep this page up to date.

CliveNorrell@compuserve.com

This information is not intended as an endorsement of any particular drug. It is merely a list of the products that we have used over the years and found to work. Always read the label before using any medicinal product. Drugs are expensive, but they are most expensive if you are not storing them correctly and using them in the right way. Contact the Malthouse Surgery or your own Veterinary Surgeon if you need anymore information on drugs.

Return to Top

 

Apralan 1gm Sachets

Once daily dose for scouring calves. Use two sachets each time. This treatment has replaced the boluses that have disappeared. We seldom came across resistance to Apralan so it was a useful drug to have as a standby. It is a great pity that it has now been withdrawn.

Bimalong

Sulphonamide injection helps to treat coccidiosis in sheep must be given by a subcutaneous injection for up to three days.

Birp The bloat drench with a presumptuous name for frothy bloat in cattle and sheep
Blackleg Vaccine Still a problem for cattle on certain fields, persistent in the soil affected pastures will always be a risk so use the vaccine. The Coopers one is best as only one injection is required.
Borgal 24% Mixture of sulphonamides that can be useful for calves that are scouring. Has a relatively short meat and milk with holding times.
Bovilis BT8 The Blue Tongue vaccine for cattle and sheep that lasts for a full year. Cattle and goats require two doses three weeks apart the first time they have the vaccine.

Bovilis BVD

The Bovine Viral Diarrhoea Vaccine you give to heifers and cows before they become pregnant. Has a beneficial effect on herd fertility.

Bovipast RSV

Calf vaccine that covers the Respiratory Syncitial Virus, Parainfluenza and Pasturella Haemolytica all in the same syringe.

Buscopan

Smooth muscle relaxant used mainly for horses with colic but works well on calves too

Calciject PMD

This is the 20% solution used to treat milk fever in cows and calcium deficiency in ewes. Do not use more than four bottles for downer cows in 24 hours. Over dosing can cause cows to haemorrhage.It is now supplied in plastic bottles which are easier to dispose of.

Cephaguard

Used mainly for respiratory infections. It is particularly good for young calves with high temperatures and can be used along with Cephaguard Tubes for difficult mastitis cases. It has short withholding times.

Cephaguard Tubes

This is a relatively new broad-spectrum mastitis tube. Useful on farms where there is a drug resistance problem.

Cephaguard Dry Cow As above recently introduced in this format. Looks to have a great deal of potential, but it has not been available long enough for a full evaluation.

Ceporex

Used to treat lame cows and some cases of mastitis. There is no need to withhold milk from cows treated with this product.

Closamectin injection Comprehensive injection for cattle treats liver fluke, round and lungworms, mites and lice.
Closamectin Pour On Comprehensive injection for cattle treats liver fluke, round and lungworms, mites and lice.
Combinex Worm and fluke drench for cattle and sheep. Useful because it tackles both immature and mature fluke in the liver.

Coprin

The easiest way to treat copper deficiency in susceptible cattle. It goes under the skin will sometimes leave a reaction. It is best given when the cows are dried off. Coprin disappeared from our shelves for over three years, but it is available again now.

Cepravin Dry Cow

 

The dry cow tube to use if you have high cell counts or are struggling with Staph aureus mastitis. Useful for ewes at weaning too. We have found this to be the most reliable dry cow tube. The milk withold time was extended slightly in June 2004 to 54 days dry 96 hours after calving.

Clamoxyl LA

Penicillin based drug particularly useful for ewes that have had dead lambs.

Cydectin

Injectable wormer for cattle and sheep with a long period of activity. This drug is not compatable with the foot rot vaccine, it should NOT be given to sheep that have ever had this vaccine.

Cydectin Pour-On

Easy to use this is the comprehensive treatment of round worms, lungworms, mange mites and sucking and biting lice on Cattle.

Draxxin Low dose drug newly formulated to treat calves with pneumonia. One injection lasts for up to two weeks. Expensive but effective.

Drontal Cat

The one dose wormer that eliminates round worms and tape worms when given to cats.

Depocillin

The Procaine Benzyl Penicillin injection that gives 48 hour cover. Particularly useful for sheep at lambing time. It comes in a collapsible container that can be incinerated after use..

Drontal Plus

This drug will treat round worms and tape worms in dogs, can be given with or without food.

Duofast Broad spectrum lactating cow tube containing Trimethoprin and Sulphadiazine. It has a short milk with holding time.

Duphafral Extravite

Mixture of mainly B vitamins to stimulate the appetite of adult rumenants

Duphafral Multivit 9

Vitamin mixture mainly for calves to help them convalesce. Particularly useful in the winter months

Duphacycline 100

This is the injection for 'foul' Used mainly for adult cows, it does sting a bit especially if given to calves. Has some effect on cattle with pneumonia, will not treat scours.

Duphacycline LA

Was once used for pneumonia in calves, good for lame sheep and ewes exposed to Enzootic abortion, use at day 100 and day 114 of pregnancy

Duphacillin

Useful injection for lame cows, also treats scour and pneumonia

DuphaPen Strept

Broad-spectrum mixture of antibiotics used for cows with a foot abscess or after a difficult calving. This drug is usually easy to inject and works well on sheep with foot rot.

Duphapen LA

This penicillin mixture that has proved to be so useful at lambing time has now lost its product license in September 2000 and is no longer available

Duphatrim Tablets

Although not licensed for lambs these are one of the best products to prevent watery mouth in lambs, they stop them getting joint infections as well

Duphamox LA

Also for Watery Mouth prevention for lambs if you prefer an injection.

Enviracor

The UK's first mastitis vaccine against E Coli. Given when cows are dried off, four weeks later and within two weeks of calving it will prevent up to 80% of E Coli infections.

Enzovac

This is a live vaccine to stop ewes aborting their lambs because of a clamydial infection. Use at least one month before the breeding season. Best given into the muscle. Read all of the instructions that come with this vaccine carefully before use.

Engemycin 10% Intervets version of oxytetracycline. Recently relicenced and has a long witholding time consider Excenel RTU instead for milking cows

Erysorb Plus

Vaccine for erysepelas in pigs. It is a relatively weak vaccine and after the initial course booster injections should be given every six months.

Erythrocin Intramammary Useful for mild cases of mastitis and repeat cases that have not responded to other treatments. Is unfortunately no longer going to be available after expiry of current batch date July 2005

Eprinex

Pour on wormer far Cattle that has been formulated so that it does not have a milk with hold time. Particularly effective against lung worm infections.

Excenel

A powder that you mix with water Excenel is most useful for very lame cows and calves with pneumonia. It has to be stored in the fridge and you do not need to withhold the milk during treatments. Still useful for horses it has been almost entirely replaced on farms by the ready to use formulation.

Excenel RTU The user friendly form of this drug mainly used for milking cows that are lame and for respiratory infections. You do not have to worry about with holding milk when you use this. It is given by a low dose subcutaneous injection.

Ketofen

Analgesic anti inflammatory drug we give to downer cows with muscle pain. It dose not affect the milk and seems to have a long lasting effect in some animals.

Fasinex 5% and 10% Cream coloured drench containing triclabendazole for the treatment of mature and juvenile liver fluke in sheep and cattle.

Foston

Also for downer cows where we suspect a deficiency of phosphorus. The dose is 25ml and it usually takes 24hrs to work.

Frontline Spot On

Flea Treatment applied to skin at base of neck to kills fleas before they are able to bite. Particularly useful for animals that are sensitive to flea bites. Works for five weeks on cats and eight weeks on dogs.

Frontline Combo This is the newest version of the successful flea product. It also contains an insect growth regulator to prevent the development flea eggs, larvae and pupae in the home.

Frontline Spray

Same drug as above more persistent especially useful if you have a number of animals to treat. This will last for eight weeks on cats and up to twelve weeks on dogs.

Heptavac P Plus

The vaccine to give to your sheep to prevent problems with the clostridial diseases and Pasturella. Notorious in recent years for chronic supply problems, booster doses should be given each year one month before lambing.

Huskvac

The amazing lungworm vaccine given by mouth that is the only sure way to give your calves and cows an immunity to this disease. Its real name is Bovilis Huskvac but you may also think of it as Dictol.

Immuresp RP

The intra nasal vaccine to immunise against the Parainfluenza Virus and Infectous Bovine Rhinotracheitis. Only one dose is required in animals over twelve weeks of age.

Ivomec

The original Ivermectin injection now for cattle and sheep. This is an oily injection that tends to sting when given to sheep. It is a subcutaneous injection, two doses seven days apart are recommended if you are trying to control sheep scab.

Kloxerate Gold DC

Dry Cow tube working up to 49 days, especially useful in the late summer and autumn and for cows with a prolonged dry period.

Ketol

The drench we use to help ewes cope with twin lamb disease. It can also be used to treat cows with ketosis.

Dalophylline gel

Given to lambs and calves at birth, the respiratory stimulant that really works.

Lectade Plus

The fluid to give to calves that are scouring. Use up to three times each day. Contains citrate and is also useful for calves that are slow to suck, these may well be suffering from acidosis and Lectade Plus will rectify this.

Leptavoid H

Leptospirosis vaccine for cattle. The dose is 2ml under the skin. Two injections are given one month apart the first time followed by annual boosters. The best time of the year to start with this vaccine is in the spring

Umbro Yellow Milking Cow Useful mastitis tube with a broad spectrum of activity. Limited now by it's long milk withholding time.

Lincocin Forte S

Mastitis tube with broad spectrum of activity particularly good for Staph aureus and high cell counts

Lincospectin

This is the antibiotic to use in a footbath if you are having problems with Digital Dermatitis. Try to get the feet clean first for the drug to penetrate the skin. One treatment is normally all that is required.

Lignol

This was the local anaesthetic that is used when calves had their horn buds removed. It would take at least five minutes to take effect on the calf but unfortunately lost it's license for use in food producing animals in June 2000

Lopatol

Wormer for Dogs covers round worms and most tape worms. Should be given with a little food eight hours before a main meal.

Magnesium Sulphate Injection

Used at the same time as Calciject to treat staggers in cattle. It must only be given under the skin intravenous injection can be fatal. Use in a different site to Calciject PMD they do not mix.

Marbocyl 10% Effective against both respiratory and enteric infections in cattle. Needs to be given every day.

Multivet B12

Used mainly for lambs with 'Pine' that you cannot get to slaughter weight. Stimulates the appetite of ruminants

Metacam Cattle

This has saved the lungs of many calves with pneumonia. Injected under the skin one dose lasts for three days it seems to work better given into the vein in severe cases. It is useful for cows with toxic mastitis and scouring calves too.

Metricure The intra uterine antibiotic use to treat cows with infections after calving. Established cases may need a second treatment two weeks later. This is a development from Metrijet which is not made now.

Micotil

Also given under the skin one dose lasts for three days and is very effective against pneumonia in younger cattle. Recent changes now restrict this antibiotic to Vet Only use.

Milbemax Broad spectrum wormer for dogs and cats. Particularly useful for cats as the tablets are film coated and small.
Multiject IMM Intramammary Suspension The milking cow tube that is similar to Tetra Delta. Take care as this has a milk withdrawl period of 108 hrs after the three day course of treatment has been completed.

Nuflor

Antibiotic designed to treat pneumonia especially useful for older animals and cattle with IBR . This is an oily injection you need to use a 16-gauge needle especially in the winter.

Orbenin Dry Cow

Dependable therapy for most dry cows last for 30 days. Milk with hold period has recently increased to 204 hrs after calving.

Orbenin Extra

Stronger than Orbenin will last for 42 days particularly useful in the summer when there is a risk from summer mastitis

OrbeSeal Internal teat sealant for dry cows known to have low cell counts.

Oroject Lamb

This solution is given at birth to new born lambs to stop them getting watery mouth

Oxytocin S Used for ewes and some cows after a difficult lambing or calving to get the uterus to contract. Can be used for milk let down, it works within minutes.

Panacur

Comes in a paste, suspension and granular form to treat round worms in all species. It is particularly useful for young animals.

Pathocef

One dose treatment for cows with high cell counts

Pirsue The tubes for high cell count cows. One infusion each day for eight days.

Receptal

The hormone injection given to cows eleven days after service to help the developing foetus implant. Useful for repeat breeding animals.

Rehydion The versatile re hydration liquid for calves. It comes in a bottle and contains a gel that can be used when calves are still on milk.
Resflor Subcutaneous injection for calf pneumonia florfenicol/flunixin combination to eliminate bacteria and reduce inflammation and temperature.

Ringvac

This was a unique vaccine that protects against a fungal disease. Ringworm is not easy to treat now that the oral preparations have been withdrawn. Alas this too is no longer available to use now.

Rispoval R S

The intramuscular vaccine given at three week intervals to prevent Respiratory Sincitial Virus

Rotavec

The vaccine given to dry cows to protect their calf from scours cause by rotavirus and E Coli. Give four to twelve weeks before expected calving and ensure calf consumes at least two litres of colostrum

Rotavec Corona

The more comprehensive version of the above vaccine covers Coronavirus as well

Rotaguard Paste

Give this at birth to calves from non vaccinated cows. Useful when you have calves scouring as it covers a wide range of infections. Helpful during the month that you are waiting for Rotavec to work.

Scabivax This is easier to use now with the new applicator. It is a live vaccine scratched onto the skin of ewes or lambs to boost their immunity to Orf. Do not use this if you are not troubled by the disease.

Synulox RTU

Broad spectrum of activity used for E Coli Mastitis, after difficult calvings and for calves that are scouring or have joint or respiratory infections. Cow dose is 30ml always use a dry syringe and a 16 gauge needle with synulox

Synulox Tubes

Have a broad spectrum of activity, can be used in combination with Synulox RTU injection.

Synulox Bolus

Reliable for most cases of calf scour to stop bacteria getting involved in the disease process.

Strinacin 11

Also scour tablets, these have recently been reformulated and work well on many farms

Stronghold

The solution that is applied at the base of the neck of your Cat or Dog to treat fleas, roundworms, ear mites and mange all in one application. Works for one month on both Cats and Dogs.

Streptopen QR

Milking cow tubes, they will work on mild cases but may have a detrimental effect on cell counts in the longer term

Streptopen Dry Cow

We still use these on suckler cows but they are not really strong enough now for milking cows

Spectam Inj

Useful antibiotic to treat E Coli infections in calves, dairy cows and newborn lambs.

Spectam Scour Halt

One dose given at birth is used to prevent watery mouth in new born lambs

Spirovac Leptospirosis vaccine for cattle. Traditionally given to adult cattle before they first go to the bull. Works better if you inject potential breeding stock as calves before they first go out to grass. Annual boosters are required to maintain protection against this disease.

Terramycin Aerosol

The spray to use on cuts and minor wounds, use on cattle with foul and sheep with foot rot. May have some effect on cattle with Digital Dermatitis.

Tetra Delta

This is the mastitis tube we have most success with. A mixture of antibiotics that covers a wide spectrum of organisms. Its continued supply was under treat at one stage, but it has recently been re licensed.

Toxovac

Take care when you use this vaccine on the ewes in the summer before they go to the ram. One dose will effectively protect against the disease for life. Toxoplasmosis is a cause of infertility in ewes and any that are not pregnant should be tested for this disease.

Tracherine

The original Infectous Bovine Rhinotracheitis vaccine that is inserted into one nostril of cattle. It works very quickly and should be given to all store cattle that come to your farm as the disease is universal now.

Tylan 200 Antibiotic that seeks out inflamed tissues. Used mainly to treat lame cows and dairy cows with high cell counts.

Ultrapen La

Long acting Penicillin for use in farm animals. May be given by intra muscular or sub cutaneous injection in sheep. Do not give this product to horses

Vecoxan

Drench for lambs with coccidiosis given at four to six weeks of age. One treatment will stop the infection for up to three weeks.

Vetalpha

The vitamin compound once used to stop cows going down with milk fever has now been withdrawn

Vetrumex

Contains rumen extracts and vitamins. The drench given to cattle and sheep to stimulate the friendly bacteria in the digestive tract. It is best to mix the powder with cold water and give as a drench.

Vitenium

The Vitamin E injection given to newborn lambs and older calves to stop them getting white muscle disease. This injection is given into a muscle.

Willcain

Procaine Hydrochloride the licensed local anesthetic for use on farm animals, for disbudding and castrations use 5ml each side and allow 10 minutes for it to work.

Return to Top

The Farm Animal Medicines Record Book

It is a huge task to fill in your Drugs Book. Sometimes the information that you need is printed on the label of the bottle in such small writing or in different colours that are difficult to read. Also we do have to put a label on all of the drugs that we sell and these will inevitably obscure some of the information that you are looking for.

General Points.

The recommendation is that milk from cows should not be sold if the cow is in poor health, is suffering from udder or reproductive tract disease or is giving a very low yield of less that 2 litres each day.

Also note that intramamnary tubes are often used outside the data sheet recommendations. That is when the number of tubes is increased, if the treatment period is prolonged or the treatment changed for another product. Also should you be giving any other drug to the animal at the same time as the treatment then the Withdrawal period should be not less that the standard 7 Days for Milk and 28 Days for Meat.

It is always assumed with dry cow tubes that you have a milk contract that requires you to wait for at least four days after calving before any milk is put into the tank.

Most vaccines have Nil withdrawal periods but take special note of Enzovac and particularly Toxovac.

There are no restrictions on the movement of cows under treatment for the over thirty months scheme. If they are fit to travel you do not have to wait until they are clear of antibiotics. Animals that are not fit to travel can be slaughtered on your farm if necessary after the appropriate certificates have been issued.

 

Product

Cattle Milk

Cattle Meat

Sheep Meat

  Apralan  1gm Sachet N/A 28 Days  
 

Bimalong

48hrs

21 Days

7 Days

 

Buscopan

1 Day

9 Days

 

 

Cephaguard inj

12 hrs

5 Days

 

 

Cephaguard Milking Tubes

96hrs

2 Days

 

  Cephaguard Dry Cow 1 day(49days) 2 Days  
 

Cepravin Dry Cow

96hrs (54 Days)

21 Days

3 Days

 

Cepravin Eye Ointment

Nil

Nil

Nil

 

Clamoxyl L A inj

72hrs

14 Days

14 Days

  Closamectin inj Do not use 35 days  
  Closamectin Pour On Do not use 28 days  
  Combinex Do Not Use 56 days 56 days
 

Coprin

NIL

7 Days

 

 

Cydectin inj

Do Not Use

45 Days

70 Days

 

Cydectin Pour-On for Cattle

Do Not Use

14 Days

 

 

Dalophyline Gel

 

7 Days

7 Days

  Duofast 48 hrs 5 days  
 

Duphacort Q

48 hrs

21 Days

 

 

Depocillin

11 days

5 Days

5 Days

 

Duphacycline 100

60hrs

15 Days

 

 

Duphacyline LA

7 Days

14 Days

14 Days

 

Duphafral Extravite

Nil

Nil

Nil

 

Duphafral Multivitamin 9

Nil

28 Days

28 Days

 

Duphamox LA

60hrs

21 Days

21 Days

 

Duphapen Strep

60hrs

18 Days

18 Days

 

Enzovax

 

 

7 Days

 

Engemycin 10%

6 days 35days 14 days
 

Eprinex Pour On

Nil

15 Days

 

  Erythrocin Intrammary 36hrs 7 Days  
 

Estrumate

Nil

24 hrs

 

 

Excenel

Nil

24 hrs

 

  Excenel RTU Nil 8 days  
 

Fasinex 5%

 

 

56days

  Fasinex 10%   56 days  
 

Foston

Nil

Nil

 

 

Ivomec Classic

Do Not Use

35 Days

42 Days

 

Kloxerate Gold

96hrs

28 Days

 

 

Leo Yellow

132 hrs

28 days

 

 

Lignol

No data

No data

 

 

Lincocin Forte S

84hrs

2 days

 

  Marbocyl 10% 36hrs 6 days  
 

Metacam Cattle

 

15 Days

 

 

Monzaldon

7 Days

28 Days

28 Days

 

Metricur

Nil

48 hrs

 

 

Micotil

 

60 Days

42 Days

  Multiject IMM Suspension 108 hrs 7 days  
 

Nuflor

 

30 Days

 

  Orbenin Dry Cow 204hrs (30 days) 28 days  
  Orbenin Extra Dry Cow 96hrs (42 days) 28 days  
  OrbeSeal Nil Nil  
  Panacur 10% 5 days 12 days 15 days
  Pirsue 5 Days 23 Days  
 

Prid

Nil

6hrs

 

 

Receptal

Nil

Nil

 

  Resflor No 46 Days No license
 

Spectam inj

 

10 Days

 

 

Spectam Scour Halt

 

10 Days

10 Days

 

Streptopen QR

72 hrs

7 Days

 

 

Streptopen Dry Cow

96hrs

10 Days

10 Days

 

Strinacin 11

 

28 Days

 

 

Synulox Bolus

 

9 Days

 

 

Synulox Lactating Cow

60 hrs

7 Days

 

 

Synulox RTU

60 Hrs

14 Days

 

 

Terramycin Aerosol

Nil

Nil

Nil

 

Tetra Delta

72 hrs

7 Days

 

 

Trivetrin

48 Hrs

5 Days

 

 

Tylan 200

108 Hrs

28 Days

 

 

Toxovax

 

 

 6Weeks

 

Ultrapen LA

5 Days

sub cut 10d

IM 21 days

No Data

 

Willcain

Nil

Nil

Nil

How much to buy

 Most pour on cattle wormers are 1ml per 10 kg body weight. The following table should help you to work out how much to buy.

   Weight  Dose Volume  250 ml Pack  1 litre Pack    2.5 litre pack    5 litre pack
     50kg        5ml        50         200        500      1000
      100kg        10ml        25         100        250       500
       150kg         15ml        16          66        166       333
     200kg        20ml        12          50        125       250
      250kg         25ml        10          40        100       200
      300kg         30ml         8          33         83       166
      350kg         35ml         7          28        71       142
      400kg         40ml         6         25        62       125
      450kg         45ml         5         22        55       111
      500kg         50ml         5         20        50       100
      550kg         55ml         4         18        45        90
       600kg          60ml         4         16        41        83
       650kg          65ml         3         15        38        76
        700kg         70ml         3         14        35        71

Most injectable anthelminctics have a dose rate of 1ml per 50kg weight

Weight  Volume 50ml pack  100ml pack 200ml pack 250ml pack 300ml pack 500ml pack 750ml pack
   50kg     1ml  50    100  200  250  300   500  750
  100kg     2ml  25     50   100  125  150   250  375
  150kg     3ml  16    33    66    83   100   166  250
  200kg     4ml  12    25   50    62     75   125  187
  250kg     5ml  10    20    40    50     60   100  150
  300kg    6ml   8    16    33    41     50       83  125
  350kg    7ml   7    14    28    35    42     71  107
  400kg     8ml   6    12    25    31    37     62    93
   450kg     9ml   5    11    22    27    33     55    83
  500kg     10ml   5    10    20    25    30    50    75
  550kg     11ml   4      9    18    22    27    45    68
  600kg     12ml   4      8    16    20    25    41    62
  650kg     13ml   3      7    15   19    23    38    57
  700kg     14ml   3      6    14   17    21    35    53

 

The National Office of Animal Health has now started to publish all of the withholding times on it's Website. It can be a little difficult to find specific product information there as there are so many drugs listed. You should be able to find any that I have not included here.

Return to Top