Product Description

Advanced Biomatrix's lyophilized Silk Sericin, a versatile protein powder with notable molecular properties. Our lyophilized Silk Sericin contains approximately 1 gram of protein, with a molecular weight ranging from 5-100 kDa with the ability to be easily reconstituted in sterile, RNase/DNase free water at your desired concentration.

Our 100% sericin protein, sourced from the domesticated Bombyx Mori silkworm, provides significant benefits for a wide range of applications. Sericin, a prominent natural polymer produced by silkworms, demonstrates significant potential for utilization in medicinal applications due to its natural infection resistance, biocompatibility, and coagulation properties.

The structure of the sericin molecule is complex and consists of multiple components. Sericin is a hydrophilic protein composed of various amino acids, including serine, glycine, and alanine, with serine being the predominant amino acid present. Sericin has been shown to demonstrate several biological and pharmacological functions such as anti-aging, wound healing, anti-inflammatory and immunomodulatory effects, antimicrobial and antifungal activity, biocompatibility and tissue compatibility, drug delivery systems and coagulation and hemostatic properties.


Parameters, Testing and Methods

Silk Sericin # 5429


Lyophilized Powder

Package Size

1 gram

Storage Temperature


Purity – SDS PAGE Electrophoresis







Domesticated Bombyx Mori Silkworm

Osmolality (mOsmo H2O/kg)


Molecular Weight (kDa)


Directions for Use

Sericin DFU


Product Applications

Wound healing biomaterial (sericin and HRP/H2O2)

FBS serum replacement

Silk sericin protein bioink


Product Certificate of Analysis

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Safety and Documentation


Product Disclaimer

This product is for R&D use only and is not intended for human or other uses. Please consult the Material Safety Data Sheet for information regarding hazards and safe handling practices.