English 
Español 
français 
العربية -
China manufacturer EPILACTOSE CAS 20869-27-6 top quality
Epilactose is a rare disaccharide and an epimer of lactose. It consists of β-D-galactose linked to D-mannose via a β-1,4-glycosidic bond (unlike lactose, which links galactose to glucose). It is for...
-
China Manufacturer Phospholipase A2 CAS 9001-84-7 top quality
Introduction of Phospholipase A2 (PLA2) is an enzyme that hydrolyzes the *sn-2* ester bond of glycerophospholipids, releasing arachidonic acid (precursor for inflammatory mediators) and lysophospholip...
-
China manufacturer best purity Spermine CAS 71-44-3
Introduction of Spermine is a naturally occurring polyamine (C₁₀H₂₆N₄) with four amine groups, synthesized from spermidine. It plays critical roles in cellular processes: stabilizing DNA/RNA, reg...
-
China Suppliers DEAE-Dextran CAS 9015-73-0 with high quality
Introduction of DEAE-Dextran is a cationic polymer derived from dextran (a glucose polysaccharide) modified with diethylaminoethyl (DEAE) groups, giving it a positive charge at neutral pH. Primarily u...
-
-Lysine_monohydrate主图.jpg "China Suppliers L(+)-Lysine monohydrate CAS 39665-12-8")
China Suppliers L(+)-Lysine monohydrate CAS 39665-12-8
Introduction of L(+)-Lysine Monohydrate is the biologically active form of lysine, an essential amino acid (C₆H₁₄N₂O₂·H₂O). The "L(+)" denotes its levorotatory structure (active in hu...
-
China Suppliers SORBITAN CAPRYLATE High quality with good service
Sorbitan Caprylate is a nonionic surfactant and emulsifier synthesized from sorbitol (a sugar alcohol) and caprylic acid (C8 fatty acid). It stabilizes oil-water mixtures, making it vital in cosmetics...
-
China Factory Supply Sodium sulfate Decahydrate CAS 7727-73-3
Introduction of Sodium sulfate decahydrate (Na₂SO₄·10H₂O), or Glauber's salt, is a hydrated crystalline compound. It forms colorless, translucent crystals, melting at 32°C as it dissolves in ...
-
China Manufacturer N-Acetyl-D-lactosamine CAS 32181-59-2
N-Acetyl-D-lactosamine is a disaccharide composed of D-galactose and N-acetyl-D-glucosamine linked by a β(1→4) glycosidic bond. It is a key structural unit in glycoproteins and glycolipids, playing ...
-
China Suppliers hot selling UV Absorber 384 Cas 127519-17-9
UV Absorber 384 (Tinuvin 384), a benzotriazole-based compound (C₂₂H₂₉N₃O), protects materials from UV degradation by absorbing 280–400 nm light. Used in automotive coatings, packaging films, pol...
-
China Manufacturer N-Benzoyl-DL-arginine-4-nitroanilide hydrochloride CAS 911-77-3
N-Benzoyl-DL-arginine-4-nitroanilide hydrochloride (BAPNA) is a chromogenic substrate used to measure protease enzyme activity (e.g., trypsin, thrombin). Composed of a synthetic peptide (N-benzoyl-DL-...
-
China Factory Supply 1-BROMO-3,5-DIIODOBENZENE CAS 149428-64-8
Introduction of 1-Bromo-3,5-diiodobenzene (C₆H₃BrI₂) is a halogenated aromatic compound with a benzene ring substituted by bromine at position 1 and iodine at positions 3 and 5. Its electron-withdr...
-
China Supplier 2,3,4,6-TETRA-O-ACETYL-BETA-D-GLUCOPYRANOSYLAMINE CAS 51642-81-0
2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosylamine (CAS 51642-81-0) is an acetyl-protected glucose derivative where the anomeric carbon (C1) bears an amine group (-NH₂), and hydroxyls at positions 2, 3,...
-
China Manufacturer Supply 2-Mercaptobenzothiazole CAS 149-30-4
2-Mercaptobenzothiazole (MBT) is an organosulfur compound with the formula C₇H₅NS₂. It consists of a benzothiazole ring (a fused benzene and thiazole ring) with a sulfhydryl (-SH) group at the 2-po...
-
China Manufacturer 3-Bromo-5-fluoro-2-methoxypyrdine CAS 884494-81-9
3-Bromo-5-fluoro-2-methoxypyridine (corrected from "pyrdine") is a halogenated pyridine derivative with a bromine atom at position 3, fluorine at position 5, and a methoxy group (-OCH₃) at ...
-
China Manufacturer Supply Silver diethyldithiocarbamate CAS 1470-61-7
Silver diethyldithiocarbamate (Ag[S₂CN(C₂H₅)₂]) is a coordination compound where silver(I) is bound to a diethyldithiocarbamate ligand.Key FeaturesStructure: Silver coordinates with two sulfur ato...
Search
