Biskanten TM 琼脂糖-Ⅱ
产品名称: Biskanten TM 琼脂糖-Ⅱ
英文名称: Agarose-Ⅱ
产品编号: BSHT406
产品价格: 0
产品产地: 青岛碧水寒天生物
品牌商标: Biskanten TM
更新时间: null
使用范围: null
- 联系人 :
- 地址 : 山东省青岛市开发区长江中路366号多元大厦0603
- 邮编 : 266555
- 所在区域 : 山东
- 电话 : 135****3306 点击查看
- 传真 : 点击查看
- 邮箱 : bshtbio@126.com
琼脂糖是由1,3连接的B-D-半乳呋喃糖和1,4连接的3,6脱水.a-L-半乳呋喃糖相间联结而成。琼脂中除琼脂糖外,尚含有琼脂糖果胶(Agaropectin)和丙酮酸等带电荷基团分子,在琼脂糖制备过程中尽可能地去除掉这些带电荷分子,以便获得品质优良的电荷中性产品。主要用于生物化学实验室中,作为电泳、层析等技术中的半固体支持物,用于生物大分子或小分子物质的分离。在蛋白,多糖,核酸,病毒等分离纯化有广泛的应用。本公司生产的琼脂糖凝胶强度高、弹性好、硫酸根低、电渗低,透明度高等优点。
英文别名:Agarose, medium EEO, Molecular Biology Grade; agarose, mixture; Agaroseforelectrophoresisofmacromolecules;agarose for molecular biology; agarose 6 B for chromatography; Agarose LE; sepharose(R) 4B for chromatography;
分子式:[C12H14O5(OH)4]n
CAS:9012-36-6
EINECS:232-731-8
参考指标
外观: |
白色粉末 |
溶解性: |
本品1g溶解于100ml水中,胶液透明 |
干燥失重(Water content)% |
≤10 |
灰分(Ash content)% |
≤0.5 |
硫酸根(Sulfate)% |
≤ 0.3 |
凝胶强度(Gel strength,1.0%)g/cm2 |
800-2000 |
融胶温度(Melting point,1.0%)℃ |
87-93 |
凝胶温度(Gelling point,1.0%)℃ |
34-40 |
电内渗(Eeo –mr) |
≤ 0.13或≤ 0.09(低电渗 ) |
DNA酶、RNA酶、蛋白酶(DNase、Rnase& Protease) |
不得检出 |
Agarose is made from agar. Besides of agarose,it also has Agaropectin and pyruvic acid which has charge in agar. We tried our best to remove these groups to get charge neutral product with excellent quality. It mainly used in biology-chemistry lab as semisolid upholder in electrophoresis and chromatography which can widely used in sepration of bio-molecular such as protein, polysaccharide, nucleic acid and virus. The agarose produced in our company has many virtues like high gel strength, good elasticity, low sulfate, low EEO and high transparency.
Also Named: Agarose, medium EEO, Molecular Biology Grade; agarose, mixture; Agaroseforelectrophoresisofmacromolecules;agarose for molecular biology; agarose 6 B for chromatography; Agarose LE; sepharose(R) 4B for chromatography;
Molecular Formula:[C12H14O5(OH)4]n
CAS:9012-36-6
EINECS:232-731-8
Referance Index:
Appearance: |
white powder |
Solubleness: |
when 1g dissolved in 100ml water, it’s transparency |
Water content % |
≤10 |
Ash content % |
≤0.5 |
Sulfate % |
≤ 0.3 |
Gel strength,1.0% g/cm2 |
800-2000 |
Melting point,1.0% ℃ |
87-93 |
Gelling point,1.0% ℃ |
34-40 |
EEO –mr |
≤ 0.13或≤ 0.09(Low EEO) |
DNase、Rnase& Protease |
No detected |