グレード&純度BioReagent?BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility.Suitable for microbiology?Microbiology grade — suited to culturing and testing microorganisms. Use in microbial media, identification, and susceptibility work.
It refers to a dry powder made by digesting protamine from animal tissues with pepsin. It is rich in nutrients, provides a nitrogen source for microorganisms, and compensates for differences in nutritional requirements among various bacteria.
Directions for Use:
Use as a raw material for culture media. Dissolve thoroughly and use after sterilization.
Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.