The L-enantiomer of Leucine 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

  • Peptidase

    Peptidase

    China H&Z® Peptidase is typically known as proteolytic enzymes. (Distinction peptidases and proteases are: protease hydrolyzed protein is a polypeptide, peptide and amino acid enzymatic hydrolysis of the proteins.) Is a peptidase enzyme capable of hydrolyzing peptide
  • Papain

    Papain

    China H&Z® Papain is to use biological engineering plants from papaya immature fruit extract of biological products and natural, it is is composed of 212 amino acids.
  • Epimedium Extract

    Epimedium Extract

    China H&Z® Epimedium Extract can increase the blood flow of cardiovascular and cerebrovascular vessels, promote hematopoietic function, immune function and bone metabolism, and has the effects of tonifying kidney, anti-aging and anti-tumor.
  • Garlic Extract

    Garlic Extract

    Garlic extract is allicin,natural antioxidant black garlic powder
  • Carbohydrazide

    Carbohydrazide

    China H&Z® Carbohydrazide is white columnar crystal,Carbohydrazide is widely used in the production of drugs, herbicides, plant growth regulators, dyes, etc.
  • Black Pepper Extract

    Black Pepper Extract

    Piperine is main active component of pepper.China H&Z® Black Pepper Extract is a type of alkaloid. It is found widely in nature, especially in pepper plants.We have 3% 10% 50% 95% 98% piperine, which can meet different requirements.

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