Name: Lysozyme
CAS: 12650-88-3
Molecular Formula:C125H196N40O36S2
Molecular weight : 2899.27014
EINECS:235-747-3
Appearance:yellow or white powder
Chemical Structure: ![Lysozyme CAS 12650-88-3](/ProductImageEN/2024-03-29/6384731847525034981721479.gif)
Lysozyme Typical Properties
TEST ITEMS | STANDARDS | RESULTS |
Appearance | Powder | PASS |
Colour | Light | yellow | or | white | PASS |
Odour | Normal fermentation odour | PASS |
Loss on Drying % | ≤8.0 | 4.9 |
Particle Size(Passing through 0.4mm sieve) % | ≥80 | 85 |
Enzymatic Activity | u/g | ≥2,000000 | 2,112000 |
Heavy Metal (as Pb) | mg/kg | ≤5 | 0.08 |
Lead (in Pb) | mg/kg | ≤5 | 0.22 |
Arsenic (in As) | mg/kg | ≤3 | 0.12 |
Total viable count | cfu/mL | ≤50,000 | 1500 |
Coliforms | cfu/g | ≤30 | Absent |
E.coli | Absent /25 g or mL | Absent |
Salmonella | Absent/25 g or mL | Absent |
Mould | cfu/mL | ≤200 | 28 |
Yeast | cfu/mL | ≤200 | 30 |
Unit Definition:Activity is expressed by u/g , complies with the specifications of FCC and JEFCA. |
Lysozyme Packing:
Packing:25kgs/drum,9tons/20’container with pallets
Lysozyme Application:
1)Application in medicine: it is widely used in biotechnology
2)Application in aquatic products and meat products: in view of the
non-toxic and harmless characteristics of lysozyme, and the
decomposition of G + cell wall, it is applied to aquatic products and
meat products. On the premise of ensuring that the original nutritional
components of food are not lost, can keep aquatic products and meat
products fresh and antiseptic
3)Application in other foods: cream cake is one of the foods prone to
spoilage. Adding lysozyme to cake can prevent spoilage caused by
microorganisms; applying lysozyme to food preservation has obvious
effect.
![](https://www.chemicalbook.com/ProductImageEN/2024-03-13/6384592420797450054057828.jpg)
We have overseas warehouses in Germany, USA, Nuevo Laredo, Mexico, Vancouver, Toronto, Canada, Amsterdam, Netherlands and Sydney, Melbourne, Australia. Overseas warehouses stock some of the best selling local products. We can ship the goods to you from overseas warehouse, which usually takes 1-4 days to deliver. We also support self-pickup goods, after successful payment you can go to the warehouse to pick up the goods. Cash payment is also acceptable. The quality of the products and services will definitely surprise you. Looking forward to our cooperation.
We have a professional customs clearance team specializing in the transportation of chemical products, 100% guarantee that your package safely delivered to the destination. We work with FedEx, UPS, DHL, TNT EMS InPost and other international express companies. If there is a problem with the package during transit, we guarantee that it will be reshipped free of charge.
![Article illustration](https://www.chemicalbook.com/ProductImageEN/2024-01-12/6384065314239022311094839.jpg)
Q 1 : Do you have stock?
A: Yes, we have all our products in stock. Our annual output is 200 tons. No matter when you order, we will ship within 1 to 3 days.
Q 2 : What certificates and documents do you offer?
A: Some technical paperwork is available, such as COA, HNMR, HPLC, LC-MS etc.
Q 3 : Why should I choose you?
A: Powerful technical support-come from our highly skilled & fully experienced staff, working in chemical industry for over
5years, in average.Strict quality control-comes form our sophisticated management system.Professional and warm sales team-since we
believe we can only win via our hard work in a competitive worldQuick response and excellent presale and after sale service-since
we believe our customers deserve all the best service.
Q 4 : Can I get best price from you?
A: Of course. We don't chase excessive profits and always try tp give best offer. We are not pursuing short-term interests, but long-term cooperation. So we'll do our best to meet your request.
Q 5 : How should I pay?
A: We accept all kinds of payment ways. such as alibaba , T/T, West union, BTC and USDT.