Norbrook Noroclox DC

Noroclox DC

from £44.99 ex VATfrom £53.99 inc VAT
Equivalent to From £4.29 per cow

Type: POM-V

PLEASE NOTE: A prescription issued by a UK registered vet (MRCVS) is required before this item can be dispatched.

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Product Description

Noroclox DC is an intramammary suspension formulated for use in the dairy cow at the point of drying off, that is immediately after the last milking of the lactation in order to treat existing mastitis and to provide protection against further infections during the dry period.

Noroclox DC is active against Gram-positive organisms associated with mastitis and is effective against Streptococcus agalactiae, Streptococcus dysgalactiae and other Streptococcal species, and Arcanobacterium pyogenes.

As cloxacillin is not destroyed by staphylococcal penicillinase. Noroclox DC is active against penicillin resistant staphylococci which are an important cause of bovine mastitis.

Noroclox DC maintains effective antibacterial levels in the dry cow udder for approximately four weeks, is bactericidal in action and is non-irritant in the udder tissue.


Dosage & Administration

  • After the final milking of a lactation, clean and disinfect the teats and introduce the contents of one syringe into each quarter via the teat canal.
  • The syringe may only be used once.
  • Part used syringes must be discarded.


  • Meat and Offal: 28 days
  • Not intended for use within 35 days of calving.
  • Milk for human consumption may only be taken from 108 hours after calving.
  • Should a cow calve earlier than 35 days after the last treatment, milk for human consumption may only be taken from 35 days plus 108 hours after the last treatment.
  • In cows suffering from hypocalcaemia it may be necessary to withhold milk for a longer period than that stated above. In such cases, milk should be withheld until the levels of antibiotics are below the maximum accepted residue levels, i.e. 0.03 mcg/ml. for cloxacillin.

Data Sheet

To know more about this product please click on the link below...

Noroclox DC


Delivery & Returns

Please check information about deliveries covering the Christmas and New Year period to ensure you have the medicines you need to cover you. 




Non-refrigerated items

By 6pm


Refrigerated items

By 12am

£0 - £149.99



£150 - £299.99



£300 - £449.99



£450 or more




Please note there is a small excess for despatch to Highlands and Islands and Isle of Wight as governed by your postcode.

  1. To keep our prices as low as possible, we do not hold stock of most products. We order stock from our wholesaler at 4.30 each day, so any orders received after this time will not be ordered until the following day. 
  2. Orders placed on a Thursday or Friday that have refrigerated items included will not be dispatched until the following Monday to ensure that the items are delivered to you under controlled conditions. This means that you should receive these items on a Tuesday by 10am.
  3. We do not offer a Saturday or Sunday delivery service.
  4. Standard and Priority costs apply to the UK mainland only.
  5. Delivery to Scottish Highlands and Islands and Isle of Wight may incur an excess to cover additional carriage costs - this is dependent on your postcode. Full details can be found by clicking the link below.
  6. Customers who arrange to collect from Warnham should not arrive before 12pm.
  7. We are no longer able to ship to Northern Ireland due to extra administrative costs since January 2021. Any orders placed online will be cancelled and refunded.

For full delivery details click here 


Faulty Goods Returns

In the unlikely event that you receive faulty or damaged goods please call 01306 628215 within 72 hours of receipt of your goods. Please have your order reference to hand. You will be asked to provide evidence of the damaged goods if damaged in transit.

Restricted Goods Returns

We are unable to offer refunds on the following products.

  • Animal medicines - general & vaccines
  • Refrigerated/temperature sensitive products

Please contact the Farmacy Team before sending any returns on 01306 628215.

For full returns details click here

Product Species

  • Cattle - Beef
  • Cattle - Dairy
Home Delivery

UK mainland delivery from £8.00

Reward Points

Earn up to 187 reward points with this product.

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