Pepsin（porcine stomach mucose）

Details:

English name: Pepsin（porcine stomach mucose）； Pepsin A； Pepsin from hog stomach
Other names: Gastrin; Gastric protease; Protein enzyme; Acid nitrilase; Baibu Sheng
CAS number: 9001-75-6
Level: USP grade
Molecular weight: approximately 35000
Optimal pH: 2-4
Appearance: This product is made from pig stomach mucosa and is a white or light yellow powder. Easy to dissolve in water with varying degrees of milky white color, almost insoluble in alcohols, chloroform, and ethers. The activity of aqueous solution is quickly destroyed when heated to 70 ℃ or in alkaline solution, but its dried product can withstand heat up to 100 ℃, has hygroscopicity, slight acidity and salt taste
Purpose: Biochemical research. protein structure analysis
Storage: 2-8 ℃

Nanjing Duly Biotech Co.,Ltd 

has been established for 11 years. It  is mainly engaded in biological and chemical reagents,including enzyme reagents, proteins, nucleic acids, pigments, amino acids, vitamins,carbohydrates, buffers, surfactants,culture media and Separation of materials and kits.There are more than 10,000 products in total.

Our company’s aim is to provide customers with the best quality products and the most intimate service.Personnel has been trained; every batch of material is checked; each procedure guarantees the quality; every bag of our products is top grade;service is thoughtful all the time.The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

FAQ

Q1: Are you a manufacturer?

Answer: Yes, we are factory founded on 2009.

Q2:How to contact with us?

Answer: Search our company name as Nanjing Duly Biotech Co., Ltd. Please contact sales for specific information.

Q3:Can you give me a discount price?

Answer:Surely,It depend on your qty.

Q4: How can i get a sample?

Answer:Free sample is available,but freight charges will be at your account and the charges will be return to you dudect from your order in future.

Q5:What are the main categories of products sold by the company?

Answer: It  is mainly engaded in biological and chemical reagents,including enzyme reagents, proteins, antibiotics, plant hormones, nucleic acids, pigments, amino acids, vitamins, carbohydrates, buffers, surfactants, culture media and Separation of materials and kits.

Q6:Is the company mainly engaged in small packaging or large packaging?

Answer: Mainly do small packaging reagents, large packaging also do, specific can ask customer service personnel.