Chemical-Suppliers
The independent directory of chemicals and chemical suppliers and producers.
BuyersGuideChem
BGC » Chemicals A-Z » Proteinase K
pr

Proteinase K

BGC Id:520253192346
CAS No:39450-01-6
Synonyms:20mg ; ec 3.4.21.64 ; 3.4.21.14 ; tritirachium albumproteinase k ; kproteinas ; e.c.3.4.21.64 ; proteinase k ; chlorom ; prok ; endopeptidase k ; protease k ; ec 3.4.21.14 ; proteinase,tritirachium album serine ; 40u/mg
Molecular Formula:n.a.
Molecular Weight:
EINECS:254-457-8
Structural Formula

The most competitive supplier in 2025

The following 20 notable providers have been checked and can be recommended.
Chemical-Suppliers
Unilong Industry
MF   C29H27N2O12P
EINECS No.   254-457-8
Place of Origin   Shandong, China
Type   Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, Syntheses Material Intermediates
>>more
Chemical-Suppliers
Shandong Ench Chemical
Electrophoretic purity   ≥ 95%
Enzyme activity   ≥ 30U/mg
Nucleic acid residue   Invisible N.D
Deoxyribonuclease residue   Invisible N.D
Ribonuclease residue
>>more

Chemical-Suppliers
BOC Sciences
Description : Proteinase K is a subtilisin-related serine protease. It was discovered from the fungus Engyodontium album. It can be used for removal of endogenous nucleases during the preparation of DNA and RNA, and for preparation of tissue sections for in situ hybridization. It is often used in pH range 7.5-9.0 and 37-70°C. Specific activity is ≥ 34 units/mg of protein.
  • Molecular Weight :
  • Boiling Point :831.1±75.0°C at 760 mmHg
Appearance : Lyophilized Powder Storage : Store at -20°C >>more
Chemical-Suppliers
Leap Chem
Hazard Symbols: Xn WGKGermany: 1
Chemical-Suppliers
BuGuCh & Partners
Product Name: Proteinase K CAS: 39450-01-6 MF: n.a. MW: 0 EINECS: 254-457-8 storage temp. 2-8°C Purity: 95 % Package: 25kg/drum Storage:Stored in a cool, ventilated warehouse. Keep away from fire and heat. Packing Seal. Should be oxidant, strong alkali separate storage, avoid mixing reservoir. Equipped with the appropriate variety and quantity of fire equipment. The storage area shall be provided with suitable material to contain the spill. Uses : Scientific research, experiment. Broad-spectrum protease, 95C heating 10 minutes, then completely inactivated. Can replace the DEPC t >>more

The last intensive check and update was carried out on 2025/09/17.

Identify

Synonyms:
20mg ; ec 3.4.21.64 ; 3.4.21.14 ; tritirachium albumproteinase k ; kproteinas ; e.c.3.4.21.64 ; proteinase k ; chlorom ; prok ; endopeptidase k ; protease k ; ec 3.4.21.14 ; proteinase,tritirachium album serine ; 40u/mg
CAS:
39450-01-6
EINECS:
254-457-8
Molecular Formula:
n.a.
MDL:
MFCD00132129

Properties

Solubility:
H2O: 10 mg/mL, slightly hazy, brown-yellow
Physical Description:
powder beige

Suppliers

Regent Science Industry Limited

tipologia di azienda: Producer
Regent Science Industry Limited(RSI) is a leading chemical and life science company focused on making science and discovery easier, manufactures and distributes more than 35,000 chemicals, biochemical,drug analytical,glusciences and other essential products. Siamo venditore di 3-Bromo-2-pyridinamine. RSI supplies a range of products including material science,drug research and devleopment reagents, tissue culture reagents, polymer,amino acids and their derivatives, peptide reagents for research institutes, univers ...
Nazione: P.R.China   telefono: +86 18938635012   Fax: +86 755-85201366

Senzhuo Industry Co.,Ltd

Nazione: P.R.China
telefono: +86-15165036020
Fax: +86-88902568
Senzhuo Industry Co., Ltd. (“Senzhuo”) established in 2009, is a key chemical manufacturer and supplier in China. We are engaged in supply high quality pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. We also customize high value-added chemicals and intermediates for the customer. Senzhuo industy Co.,Ltd factory located in both Zhangqiu industrial zone and Jiangshu industrial zone. Sales office in Jinan city ...

Refine Chemical Co.,Ltd.

Refine Chemical Co.,Ltd. is a manufacturer and exporter for chemical material. Inoltre 2-Oxazolidone è fornita da noi. We have diversified activities in R&D, application development, production, sales and also trading. Our factory was established in September of year 2000 with total area 150,000 square meters, we specialize in the business of organic intermediate, daily chemical, chemical additive, and fine chemicals. Our company has passed ISO9001, ISO14001 quality and environmental management system certification ...
tipologia di azienda: Producer
Nazione: P.R.China
telefono: +86 15665752805
Fax: +86 15665752805

OPQ Chemical Co., Ltd

tipologia di azienda: Producer
OPQ Chemical is a high tech enterprise,located in China Spring city(Jinan).Mainly engages in the development and production of phenolic and quinones,additive agents, dying stuffs, and pesticide intermediates,and also has been involved in other fine chemicals,cosmetic raw materials etc.And actively practices the business philosophy of "MY heart, let you feel more assured". OPQ Chemical Co., Ltd offre anche Cyclooctapentylose. OPQ has international advanced production technology and equipment, the company's marketing network thro ...
Nazione: P.R.China   telefono: +86-17615852982  

FUDAW INDUSTRY LTD

Nazione: P.R.China
telefono: +86 15601609726
FUDAW is a leading manufacturer of biological chemicals.Established in 2000,We currently produce more than 300 products,which are widely used in chemical industry,R&D,agriculture, animal nutrition, human health care, sports fitness and beauty products.We have more than 500 customers around the world. Vendiamo (S)-(+)-Abscisic acid pure. In order to better serve our customers, we have branches and warehouses in the world's major economic centers and ports. We focus on innovation and develop more than 20 products ...

Unilong Industry Co.,Ltd

3,6-Dichlorosalicylic acid è anche servita da Unilong Industry Co.,Ltd.
tipologia di azienda: Bulk chemical producer
Nazione: P.R.China
telefono: +86-15668417750
Fax: +86-531-55690079

Shandong Ench Chemical Co.,Ltd

tipologia di azienda: Producer
Shandong Ench Chemical Co.Ltd is a professional manufacturers and supplier in the world ,the main product include chemical pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. It is a privet-owned enterprise and located in Zhangqiu industrial park, We believe that quality is the life of our company. Inoltre 3-Hydroxy-2-nitropyridine è fornita da noi. We manufacture our products in strict accordance with ISO9001: 2000 quality management system during the whole entire ...
Nazione: P.R.China   telefono: +86-13869131854   Fax: +86 531-8637666

Sancai Industry Co.,Ltd.

tipologia di azienda: Leading producer
Nazione: P.R.China
telefono: +86-531-88913079
Fax: +86-531-88913079
Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...

Shandong Lanhai Industry Co.,Ltd.

Shandong Lanhai Industry Co., Ltd established in 2015. Siamo venditore di Perfluoro-tri-n-butylamine. The headquartered located in the beautiful Spring city Jinan. The company's factory is located in Coal Chemical Industrial Park, Juye County, Heze City Shandong province.Lanhai Industry is a high-tech enterprise in Shandong Province. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...
tipologia di azienda: Producer
Nazione: P.R.China
telefono: +86-15953182965

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. Pyrrolidine è anche servita da Hangzhou Keying Chem Co., Ltd.. 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 p ...
Nazione: P.R.China   telefono: +86-571-85378921   Fax: +86-571-85378913

Xingrui Industry Co., Limited

tipologia di azienda: Leading producer
Nazione: P.R.China
telefono: +86-531-88980365
Fax: +86-531-88980365
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. Ethyl lactate è anche servita da Xingrui Industry Co., Limited. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...

Lori Industry Co., Ltd

Lori industry Co., Ltd was established in 2002 years. It is a large-scale manufacturer integrating R&D, produce and sales. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . Among them, the sales proportion of organic chemicals and agricultural fertilizers is at the forefront of the domestic market. Bis-ethylhexyloxyphenol methoxyphenyl triazine sarà fornito anche da noi. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...
tipologia di azienda: Bulk chemical producer
Nazione: P.R.China
telefono: +86-13011713125
Fax: +86-13011713125

Zehao Industry Co., Ltd.

The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Inoltre 2-Bromo-4-(trifluoromethyl)pyridine è fornita da noi. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Our capabilities are comprised of our manufacturi ...
Nazione: P.R.China   telefono: +86-531-88909322   Fax: +86-531-88909322

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

tipologia di azienda: Producer
Nazione: P.R.China
telefono: +86 571 88026825
Fax: +86 571 88282557
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Siamo fornitore di Cytidine-5-triphosphate disodium 2-hydrate. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...

Finetech Industry Limited

Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the pharmaceutical industry. 2-Amino-1-phenylethanol è anche servita da Finetech Industry Limited. Most of our products were exported to the North America, Europe and Oceania. Our factory is in China,we supply Fluorochemicals, Pyrimidines, Pyridines, Amines, Nitriles, Carboxylic Acids or Ester, Phenols or Alcohols, Aldehydes, Piperidines, Piperazines, Pyrazines, Boric Acids, Amino Acids, ...
tipologia di azienda: Producer
Nazione: P.R.China
telefono: +86-27-8746 5837
Fax: +86-27-8777 2287

Nantong Xindao Biotech Ltd

tipologia di azienda: Leading producer
XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. Siamo venditore di 3-Aminobenzoic acid. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...
Nazione: P.R.China   telefono: +86 19033786557  

BOC Sciences

tipologia di azienda: Supplier
Nazione: USA
telefono: +1-631-485-4226
Fax: +1-631-614-7828
BOC Sciences provides a wide range of customer services, bulk and specialty compounds to the pharmaceutical, agrochemical and biotechnology industries. We intend to offer you the products and services of the highest quality at the most reasonable, cost efficient prices. Most of our compounds can be supplied ranging from mg to kg and arrive with analytic report. BOC Sciences è un venditore di 1-Butyl-2-[5-(1-butyl-1H-benzo[cd]indol-2-ylidene)-penta-1,3-dienyl]-benzo[cd]indolium tetrafluoroborate. We hope to add immense value to your research projects!

Shandong SanYoung Industry Co., Ltd

Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Vendiamo Fullerene pure. Our company has a large number of customers with good reputation at home and abroad, ...
Nazione: P.R.China
telefono: +86 155-64526813
Fax: +86 531-56897532

Leap Chem Co., Ltd

tipologia di azienda: Bulk and laboratory supplier
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. Inoltre Benzyl maslinate è fornita da noi. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
Nazione: P.R.China   telefono: +852-30606658  

BuGuCh & Partners

tipologia di azienda: Producer
Nazione: Germany
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

Safety Information

Hazard Classes:
Risk Codes:
36/37/38-42 (R)
Safety Codes:
23-24-26-36/37-22-45 (S)
WGK Germany:
1
Storage temperature:
2-8°C

What other providers are available for CAS 39450-01-6?

In addition to the providers presented here for Proteinase K with the CAS number 39450-01-6, there are other 7 providers with slightly different product names available for this CAS number.

Nantong Xindao Biotech Ltd +3 additional providers that we know from the past
+2 additional providers that we know from the past




Chemical-Suppliers
© Copyright 1996 to 2025 by Netvertise GmbH. All rights reserved. Reproduction of any materials from the site is strictly forbidden without permission.