Hangzhou Keying Chem Co., Ltd.
Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. As a technology innovative and service professional enterprise, Our company mainly engages in global pharmaceutical, chemical and biological service.
After years of development, our company has accumulated abundant products resources in local China and international market which increasingly satisfy development requirements of customers. The products includes fine chemicals, food / feed additives, APIs, pesticides, dyes and pharmaceutical .
Our vision is to supply our customers with the highest quality ingredients with competitive price and excellent service through our professional knowledge. We will achieve our vision by working closely with our partners from all over the world.
Send an inquiry on 1-(9-fluorenylmethyloxycarbonylamino)-cyclobutyl-1-carboxylic acid to Hangzhou Keying Chem Co., Ltd.
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Iris Biotech GmbH
IRIS Biotech is specialized in reagents for Peptide Synthesis, PEGylation, Life Science Research and Biocatalysis. We have specific know-how and production capabilities to manufacture and supply products from the following areas from Grams to Multi-Ton Lots:
- Starting Materials for Peptide Synthesis, Peptidomimetic and Medicinal Chemistry
Protected Amino Acids, Coupling Reagents, Linkers and Resins, Natural and Unusual Amino Acids and Building Blocks used in Peptide Synthesis, Peptidomimetic and Medicinal Chemistry.
- Reagents for PEGylation
Monodisperse and polydisperse hydrophilic linkers, used to improve solubility and pharmacokinetic properties of peptides, proteins, biopharmaceuticals and organic drug molecules. We carry the world wide largest portfolio, as we supply short monodisperse compounds with increasing chain length up to large, polydisperse polymers.
- Reagents for Life Science Research
Enzyme Substrates and Special Proteins, Dyes, Diagnostic and Biochemistry Tools
Natural Products, with biological and pharmacological activity, like immunsuppressiva: Aflatoxines, Cyclosporines, Geldanamycin, Rapamycin, etc.)
Carbohydrates (Derivatives of Arabinose, Galactose, Glucose, Xylose, etc.)
- Biocatalysis
We offer a wide range of unusual and innovative enzymes, immobilised enzymes and enzyme carriers for modern biocatalysis. Synthesis or optical resolution of racemic mixtures of Amines, Amides and Esters are applications, which are wide used. Esterification and transesterification with lipases and esterases are used in commercial productions from food industry to biodiesel production.
- Contract Manufacturing
We are carrying out many Contract Manufacturing projects in these areas (cGMP and ISO9000); our strong points are unusual derivatives with one or several chiral centres.
Send an inquiry on 1-(9-fluorenylmethyloxycarbonylamino)-cyclobutyl-1-carboxylic acid to Iris Biotech GmbH
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