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S3504

Sigma-Aldrich

Sigmacell 纤维素

Type 20, 20 μm

同義詞:

纤维素, 棉短绒, 纤维素粉末

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About This Item

CAS號碼:
EC號碼:
MDL號碼:
分類程式碼代碼:
12352200
NACRES:
NA.56

種類

Type 20

粒徑

20 μm

InChI

1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3?,4?,5?,6?,7?,8?,9?,10-,11?,12+/m1/s1

InChI 密鑰

GUBGYTABKSRVRQ-WFVLMXAXSA-N

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應用

Sigmacell 纤维素用于薄层色谱法 (TLC) 和纤维素 TLC 吸附剂。Sigmacell 纤维素已被用于大规模纯化酶的工业应用研究,以及研究棘状青霉 的纤维素酶系统 ,已被确定为生物转化工艺的潜在纤维素酶生产商。
用于制备极为耐用的薄层板。快速分离氨基酸、糖类和其他亲水性物质。对于8英寸(约20厘米)色谱板,展开时间低至2小时。
用于分区色谱的高纯度纤维素粉末。

重構

对于 TLC,只需将 15-20% 的水浆混合约一分钟,然后涂上薄层板;室温下干燥。使用前通常不需要激活。

法律資訊

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


分析證明 (COA)

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條款

To standardize an enzymatic assay procedure of cellulase.

本方案使用分光光度法評估纖維素酶的活性。來自黑曲霉的纖維素酵素可催化水解內-1,4-β-D-糖苷鏈。

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