尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China Sodium hyaluronate - China Supplier
China Sodium hyaluronate - China Supplier

Sodium hyaluronate

Price:¥50
Industry Category: Chemicals/Pharmaceutical Raw Materials/Amino Acids & Derivatives
Product Category:
Brand: 都萊
Spec: 9067-32-7


Contact Info

Other Products

Description
Additional Information

English Name: Sodium hyaluronate

Other Names: Sodium hyaluronate; Hyaluronic acid sodium salt; Sodium hyaluronate

CAS Number: 9067-32-7

Molecular Formula: (C14H20NO11Na)n

Molecular Weight: 150W

Grade: BR

Purity: ≥95.0%
 
pH: 5.5~8.0
 
Protein Content: ≤0.10%

 

Nitrogen: ≤3.0

Appearance: White powder or granules, odorless, hygroscopic, swells in water to form a clear solution. Sodium hyaluronate is a high molecular weight polymer formed by the alternating connection of N-acetylglucosamine and glucuronic acid. It has high viscoelasticity, plasticity, permeability, and good biocompatibility.

Use: Biochemical research. Barrier agent, lubricant, filler, it is a very useful biomaterial.

Storage: 2~8°C

Industry Category Chemicals/Pharmaceutical Raw Materials/Amino Acids & Derivatives
Product Category
Brand: 都萊
Spec: 9067-32-7
Stock: 1000
Manufacturer:
Origin: China / Anhui / Hefeishi
About Toocle.com - Partner Programme - Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 吉安县| 略阳县| 星座| 普定县| 图片| 财经| 临澧县| 治县。| 麦盖提县| 越西县| 含山县| 延川县| 胶南市| 台江县| 台南市| 东城区| 根河市| 固镇县| 池州市| 池州市| 稷山县| 镇江市| 益阳市| 永吉县| 逊克县| 金秀| 盐源县| 通山县| 乌拉特后旗| 利川市| 法库县| 康乐县| 金坛市| 尼勒克县| 台湾省| 同仁县| 新邵县| 嵩明县| 余干县| 贡山| 农安县|