L-Proline CAS#: 147-85-3 Manufacturers

Our factory provides diethyl azelate, potassium peroxymonosulfate, pharmaceutical chemicals. We have realized rapid development, growing from an original small factory into a one-stop buyer and service provider for many customers around the world. We take high quality, reasonable price and perfect service. 

Hot Products

  • Gelatin

    Gelatin

    China H&Z® Gelatin is pale yellow, unscented, flavorless, hydrolyzed and granular. Gelatin is extracted from fresh, unprocessed bovine hides/bones, and it is a high molecular weight protein (without fat and cholesterol) composed of 18 amino acids. Gelatin is widely used in food, pharmaceuticals manufacturing.
  • Alpha-amylase

    Alpha-amylase

    China H&Z® Low-temperature Alpha-amylase is made from the strain of Bacillus subtilis through cultivation, fermentation and extraction technique. This product can be used for the liquidizing process of fruit juice,glucose, cerealose, alcohol, beer, monosodium glutamate, Shaoxing wine, distillate spirits Fermentation industry, printing and dyeing industry, as well as the desizing process of textile industry.
  • Clindamycin Phosphate

    Clindamycin Phosphate

    China H&Z® Clindamycin phosphate is a water-soluble ester of the semisynthetic antibiotic produced by a 7 (S)-chloro-substitution of the 7 (R)-hydroxyl group of the parent antibiotic, lincomycin. It is a derivative of lincomycin(a lincosamide). It has primarily bacteriostatic action against Gram-positive aerobes and a wide range of anaerobicbacteria. Doses are expressed in terms of the base: Clindamycin 1g-1.2g clindamycin phosphate.
  • L-Malic Acid

    L-Malic Acid

    China H&Z® L-Malic acid , as an acidulant, is especially suitable for jelly and foodstuff containing fruit ingredient. It can keep the natural color of juice. Used in health drinks, it can resist fatigue and protect liver, kidney and heart.
  • Subtilisin

    Subtilisin

    China H&Z® Subtilisin Protease (also named alcalase protease) is a protein enzyme, it comes from Bacillus licheniformis after its fermentation and refinement, it mainly composed by Bacillus licheniformis protease, the molecular weight is approximately 27300. It’s a endoprotease of serine, can hydrolysis the macro-molecule protein into free amino acid etc.
  • P-Menthane CAS:99-82-1

    P-Menthane CAS:99-82-1

    P-Menthane CAS:99-82-1

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