Catgut Chrom Cassette

Catgut Chrom Cassette – Absorbable Suture (Chromic Treated)

The Catgut Chrom Cassette is a dependable, absorbable suture designed for soft tissue ligation and closure in general surgical procedures. Treated with chrome salts to enhance its strength and slow the rate of absorption, this suture offers excellent tissue support, precise handling, and secure knot placement—making it a trusted choice for use in busy clinical environments.

Key Features:

• Chromic-treated collagen suture – extended absorption time
• Excellent knot security and handling properties
• Absorbs via phagocytosis – full absorption in approx. 90 days
• 50% tensile strength retained at 14 days
• No coating – dark brown for high visibility
• Biocompatible and BSE-free origin
• Sterile, single cassette – convenient continuous dispensing
• Flexible and easy to shape – ideal for confined spaces

Product Description

Manufactured from purified collagen extracted from the serosal layer of selected bovine sources, Catgut Chrom is biocompatible and sourced from BSE-free certified countries. The twisted multifilament structure gives the suture strength and flexibility, while its monofilament-like appearance aids in smooth passage through tissue.

The suture is non-coated, dark brown, and easy to handle, especially when shaped and tied in confined surgical areas. It absorbs gradually through phagocytosis, with complete mass absorption typically occurring within 90 days. Approximately 50% of its tensile strength remains at 14 days, supporting short- to mid-term tissue healing requirements. In areas with high levels of proteolytic enzymes (e.g., cervix or abdominal cavity), absorption may occur more rapidly.

Supplied in a sterile cassette format, the suture is easy to dispense during procedures, reducing preparation time and supporting efficient workflow in theatre or prep areas.

Tensile Strength by Size:

View our other range of SMI Sutures which are available for free next-day delivery.

DELIVERY / CARRIAGE CHARGES:

TRADE CUSTOMERS (Veterinary Practices & Hospitals Only)

Trade customers will receive free next working day delivery on all UK Mainland orders over £75 (ex. VAT). An order under £75 will incur a handling charge of £6.99 (ex. VAT). Charges for international or remote locations (for example, Scottish Highlands and Islands) will always be incurred and the final amount will be determined upon receipt of order. Orders will be delivered by our nominated carrier to the address given on the order. Orders received by 5 p.m. are processed the same day for delivery the next working day.

PRIVATE CUSTOMERS

Private customers can choose one of the following options:

Courier	Delivery Times	Cost
	3-5 Working Days	£4.99
	1-2 Working Days	£6.99
	Next Working Day	£9.99

Please note these timescales are working days and will not include weekends or Bank Holidays. These charges cover packaging & carriage irrespective of the amount spent. Additional charges will apply for heavier and bulkier orders and customers will be contacted directly for approval before despatch. Orders will be delivered by our nominated carrier to the address given on the order. Orders received by 5 p.m. are processed the same day.

CARRIERS

The Vet Store reserves the right to choose a logistics partner of their choice and this may vary from time to time. Currently this may vary between TNT, Hermes and Royal Mail.

DELAYS

Whilst every endeavour is made to ensure delivery within the above timescales, no guarantee can be given due circumstances beyond our control and no liability will be accepted for any loss or damage occasioned by delay however caused.

SHORTAGES

In the event of short delivery or damage, The Vet Store must be notified within 48 hours. Non-receipt of goods invoiced must be brought to our attention within 24 hours of the date of delivery. The Vet Store cannot accept responsibility for delivery problems resulting from incorrect information supplied by the customer.

OVERSEAS CUSTOMERS

EU: £45 or £55 carriage per 20kg will be levied regardless of amount spent dependent on which country the order is being delivered.

REST OF THE WORLD: £125 carriage per 20kg will be levied regardless of amount spent.

These amounts are for indication purposes only and in certain circumstances, it may be necessary to contact you for an additional carriage payment, for example if the parcel is large or heavy.

RETURNS

In the unlikely event that goods need to be returned, we offer a “no quibble” 10 working day returns policy which has been designed for minimum inconvenience.

For goods ordered in error you will be responsible for the full cost of postage and packaging.

Approval must be sought before items are returned.

Please fill out the returns form and once you have obtained a unique returns number (URN#) and approval, return it along with the goods for return – click here to download.

PLEASE NOTE – We strongly recommend for security purposes when sending items back you use a ‘signed for’ delivery service, such as Royal Mail Recorded or Special Delivery and ensure the package is adequately insured. We are not liable for any packages lost in the post and do not accept responsibility for any item(s) until a member of our staff has signed for the package. Goods need to be returned in adequate packaging to avoid damage in transit.

Credit will only be issued for returned stock received in a re-saleable condition.