*Images are for illustrative purposes only

Chorulon Injection 1500IU (5 x 5ml)

MSD

Item no: CHORULON
 
Prescription Medicine
Max 1 per customer
£65.15
Adding to basket… The item has been added
Browse other products from the MSD range

Uses

The active ingredient of Chorulon, human Chorionic Gonadotrophin (hCG), is a complex glycoprotein with luteinising hormone (LH) activity. In the female, hCG can be used to promote maturation of the follicle, ovulation and the formation of the corpus luteum. In the male, Chorulon stimulates the production of testosterone and thus influences the development and maintenance of primary and secondary male sexual characteristics.

Chorulon can be used in the following fertility problems in domestic animals:

-cases of repeated failure of conception in cows and heifers

-induction of ovulation in mares and bitches

-cases of cystic ovaries in cows and heifers

-anoestrus in mares and bitches

-delayed ovulation, prolonged pro-oestrus in bitches

-deficiency in libido in male dogs


Dosage and administration

See table. Reconstitute with the solvent provided, ensuring the freeze-dried plug is fully dissolved. Administer by intramuscular or intravenous injection, observing the usual aseptic precautions.

Dosage and administration: Chorulon
 
Species
 Indication Dosage and administration
 
Cow, heifer
 Repeated failure of conception
 1500 i.u.-i.m. or i.v. at Al or mating
 

 Cystic ovarian disease (anoestrus, prolonged oestrus, nymphomania)
 3000 i.u.-i.v.
 

 Enhancement of luteal function:
 1500 i.u. - i.m. 12 days after insemination or mating.
 
Mare Suboestrus follicles>2 cm in diameter:
 1500–3000 i.u.-i.m. or i.v., repeat after 2 days if necessary.
 

 Induction of ovulation:
 1500–3000 i.u.-i.m. or i.v. 24 hours before Al or mating.
 
Bitch Anoestrus
500 i.u.-i.m. or i.v. at first day of oestrus after pretreatment with PMSG 20 i.u./kg s.c. daily, for 10 days.
 

 Delayed ovulation, prolonged pro-oestrus
 100–800 i.u./day i.m., repeating treatment until vaginal bleeding disappears. Mate on behavioural oestrus.
 
Male dog
 Deficiency in libido
 100–500 i.u.-i.m. twice weekly for up to 6 weeks, but if this is not possible then 100–500 i.u.-i.m. 6–12 hours before mating may give a temporary effect.

Contra-indications, warnings, etc

In rare cases, as with all protein preparations, anaphylactoid incidents may occur shortly after injection. Adrenalin injection (1:1000) given intravenously or intramuscularly when symptoms appear is the standard treatment. The administration of corticosteroids may also be indicated.

User warning

Care should be taken to avoid accidental self-injection.

If accidental self-injection occurs, seek medical advice immediately and show the doctor this package leaflet.

Withdrawal periods

Cattle: Meat/Milk - Zero days.

Horses: Meat - Zero days.

For animal treatment only. Keep out of reach of children.

Shipping charges mainland GB zone1

Value Weight Delivery Charge
Over £49.00 Any Weight FREE
Under £49.00 No weight limit £4.50
Under £49.00 Under 250 grams £3.49

Most orders are despatched the same day and standard delivery is 3 to 5 working days from despatch. FAST Expedited options are available at extra cost - these usually arrive in 24-48hrs from dispatch but delays are possible during busy periods.

Postcodes outside of Zone 1 (including some areas within mainland UK) may incur extra carriage charges due to surcharges imposed by the couriers. These will be calculated on the website at the checkout.

NB: Orders placed with faster delivery must be placed before 13:00 to ensure same day dispatch (excluding weekends and bank holidays). Please also check on the product page that the items ordered show 'In Stock' otherwise your order will be delayed until the stock becomes available, which in most cases will only be 24hrs.

Estimated "Usually shipped in" information is shown against most products

Overseas orders

We no longer send goods outside of the UK.

Prescription Items

Prescription items will be sent on receipt of a valid signed and dated prescription.

Pick up

We offer a pickup service for orders placed over the phone.

Please ring us on 01833 641112 for more information.

Refrigerated Items

Refrigerated items will be sent by carrier or express delivery at a cost of £7.50, with coolpacks, unless you pay for a premium for a refrigerated delivery. We will contact you prior to despatch for your instructions.

We want you to be completely satisfied with any purchase. If not any item* can be returned to us within 14 days of receipt for exchange or refund Please give us a ring for a returns number on 01833 641112 or alternatively email sales@hyperdrug.co.uk to obtain a returns number.

*Due to legal requirements medicines may not be returned except to correct an error in despatch or in response to an "official recall". If an item is believed to be faulty it should be returned for inspection and it may be necessary to forward it to the manufacturers for testing before replacements or refunds can be authorised. This does not infringe legal rights. Please contact our customer services for a "Returns Number" which must appear on the outside of the package or it will not be accepted. We advise customers to use an insured method of shipping and to retain proof of despatch. We may refuse returns on products specially obtained or manufactured to order. Items must be returned unsoiled and unused and sent adequately packed and carriage paid.

Related Products

Zylexis Injection for Horses 2ml x 5 Currently Unavailable
Zylexis Injection for Horses 2ml x 5. Zylexis for Horses acts by stimulation of non-specific immune mechanisms and is of potential clinical value in the reduction of clinical signs of equine respiratory disease associated with stress/crowding.
Was: £167.05
Now: £158.85