Jiangsu Profile
Product List
46561. Factory Supply D-Histidine Research Grade Raw Powder 
[Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract D-Histidine is the D-enantiomer (R-form) of histidine, a non-proteinogenic optically active amino acid with imidazole side chain. It is the stereoisomer of natural L-Histidine and cannot ...
Company: Nantong Daniorio Bio Co., Ltd
46562. Manufacturer Direct Supply D-Lysine Feed Additive & Fine Chemical Raw Material [Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract D-Lysine is the D-enantiomer (R-form) of lysine, a non-proteinogenic chiral amino acid distinct from natural L-Lysine. It cannot be incorporated into native proteins biosynthesis by ...
Company: Nantong Daniorio Bio Co., Ltd
46563. High Purity D-Threonine Powder CAS 632-20-2 Chiral Amino Acid Raw Material [Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract D-Threonine is the D-enantiomer unnatural chiral amino acid of natural L-Threonine, with two chiral centers and stable optical activity. It is a non-proteinogenic amino acid that cannot be ...
Company: Nantong Daniorio Bio Co., Ltd
46564. High Purity 99% D-Arginine Powder CAS 157-06-2 Food Grade Amino Acid Supplier [Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract D-Arginine, chemically named (R)-2-Amino-5-guanidinopentanoic acid (CAS: 157-06-2), is the D-enantiomer stereoisomer of natural L-Arginine, a non-proteinogenic chiral amino acid. Description ...
Company: Nantong Daniorio Bio Co., Ltd
46565. Factory Supply High Activity Chymotrypsin Enzyme Powder with Competitive Price [Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract Chymotrypsin is a serine protease enzyme primarily synthesized in the pancreas that plays a critical role in the digestion of proteins and various therapeutic applications. Description ...
Company: Nantong Daniorio Bio Co., Ltd
46566. Factory Supply L-Alanine L-2-Aminopropionic Acid CAS 56-41-7 Bulk Wholesale Price [Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract L-Alanine, chemically named L-2-Aminopropionic Acid, is one of the 20 essential natural proteinogenic amino acids and the most abundant free amino acid in human blood. Description L-Alanine ...
Company: Nantong Daniorio Bio Co., Ltd
46567. High Purity 99% D-Tyrosine Powder CAS 556-02-5 Chiral Amino Acid Supplier [Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract D-Tyrosine, chemically named (R)-2-Amino-3-(4-hydroxyphenyl)propanoic acid (CAS 556-02-5), is the D-enantiomer stereoisomer of natural endogenous L-Tyrosine, a synthetic non-proteinogenic ...
Company: Nantong Daniorio Bio Co., Ltd
46568. High Purity Trypsin Inhibitor for Cell Culture & Biochemical Research [Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract Trypsin inhibitors are protein-based serine protease inhibitors found in plants (e.g., soybeans) and animals that regulate protein digestion by binding to and inactivating trypsin. They act ...
Company: Nantong Daniorio Bio Co., Ltd
46569. High Purity 99% L-Citrulline Powder CAS 372-75-8 Sports Nutrition Ingredient Supplier [Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract L-Citrulline, chemically known as (S)-2-Amino-5-(carbamoylamino)pentanoic acid (CAS 372-75-8), is a naturally occurring non-proteinogenic α-amino acid and a key intermediate in the urea ...
Company: Nantong Daniorio Bio Co., Ltd
46570. High Activity Lactate Oxidase Powder [Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract Lactate oxidase (LOX, EC 1.1.3.2) is a FMN-dependent flavoprotein, often sourced from Aerococcus viridans, that catalyzes the oxidation of L-lactate into pyruvate . It is widely used in ...
Company: Nantong Daniorio Bio Co., Ltd
46571. Laccase Enzyme for Pulp Bleaching & Dye Decolorization [Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract Laccase (EC 1.10.3.2) is a versatile, eco-friendly blue copper oxidase enzyme found in plants, fungi, and bacteria. It catalyzes the one-electron oxidation of phenolic compounds and aromatic ...
Company: Nantong Daniorio Bio Co., Ltd
46572. Food Grade α-Galactosidase for Feed & Food Processing [Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract α-Galactosidase is a digestive enzyme (exoglycosidase) that hydrolyzes terminal α-1,6-linked galactose residues from complex sugars, specifically raffinose family oligosaccharides (RFOs) and ...
Company: Nantong Daniorio Bio Co., Ltd
46573. High Activity Cholesterol Esterase with Stable Activity [Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract Cholesterol esterase (CE) is a lipolytic enzyme (EC 3.1.1.13) that hydrolyzes insoluble cholesterol esters into free cholesterol and fatty acids. Found primarily in the pancreas, it is ...
Company: Nantong Daniorio Bio Co., Ltd
46574. Alpha-Glucosidase for Biochemical Assay & Research [Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract α-Glucosidase is a crucial enzyme found in the brush border of the small intestine that breaks down complex carbohydrates, starches, and disaccharides into glucose. It acts as an exo-type ...
Company: Nantong Daniorio Bio Co., Ltd
46575. Ethyl 3, 4-Dinhydroxybenzoate Cosmetic Grade High Purity [Jul 30, 2026]
[Jul 30, 2026] Product Description Abstract Ethyl 3,4-dihydroxybenzoate (EDHB) is a white to off-white crystalline phenolic ester derived from protocatechuic acid and ethanol. Primarily known as a potent prolyl 4-hydroxylase ...
Company: Nantong Daniorio Bio Co., Ltd
