Food Powder Enzyme Lipase Manufacturers

Bacillus Subtilis as feed additive is a kind of green environmental product.

Camphene is a kind of multiuse intermediate, besides camphor,used widely in synthetic perfume and medicine chemiclas such as sandal type perfume, toxaphene, etc.

2-Pyrrolidinone α-Pyrrolidinone CAS:616-45-5

1,3-Dimethylurea CAS 96-31-1

Sodium dodecylbenzenesulphonate CAS:25155-30-0 DDBS LAS-30% LAS-40% LAS-50% LAS-60% LAS-70% LAS-80% LAS-85%

China H&Z® L-Pyroglutamic Acid (also known as PCA, 5-oxoproline, pidolic acid, or pyroglutamate for its basic form) is a ubiquitous but little studied natural amino acid derivative in which the free amino group of glutamic acid or glutamine cyclizes to form a lactam.It is a metabolite in the glutathione cycle that is converted to glutamate by 5-oxoprolinase. Pyroglutamate is found in many proteins including bacteriorhodopsin. N-terminal glutamic acid and glutamine residues can spontaneously cyclize to become pyroglutamate, or enzymatically converted by glutaminyl cyclases. This is one of several forms of blocked N-termini which present a problem for N-terminal sequencing using Edman chemistry, which requires a free primary amino group not present in pyroglutamic acid. The enzyme pyroglutamate aminopeptidase can restore a free N-terminus by cleaving off the pyroglutamate residue.