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TLC Cellulose

品牌
Supelco
货号
1.05577
规格纯度
pkg of 25 sheets, sheet L × W 20 cm × 20 cm, plastic support
参考价格
3469.8 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Our Cellulose plates are used to analyze polar substances. An organic sorbent, cellulose is perfect for separating hydrophilic substances by partition chromatography. Typical applications include the analysis of amino acids, carbohydrates, and phosphates as well as nucleic acid and nucleic acid derivatives. We offer cellulose plates in two grades: TLC for conventional and HPTLC for demanding, high-performance separations.
25 Plastic sheets 20 x 20 cm

联系

Replaces: 5577-7; 5577

分析说明

Layer thickness: 70 - 110 µm
Deviation of layer thickness per plate: ≤ 30 µm
Aminoacid test
hRf-values
- L-serine, amino acid test:
20 - 30
- L-threonine, amino acid test: 29 - 36
- L-alanine, amino acid test: 30 - 40
- L-methionine, amino acid test: 49 - 60
- L-phenylalanine, amino acid test: 59 - 70
- L-leucine, amino acid test: 66 - 76
Typical value determined on a sheet
Eluent: 1-Butanol/ acetone/ acetic acid/ water (35/35/7/23 v/v/v/v) twice developed

产品性质

物料cellulose matrix
plastic support
质量水平100
特点binder Organic Polymer
fluorescent indicator: no
包装pkg of 25 sheets
technique(s)thin layer chromatography (TLC): suitable
层厚度70-110 μm
薄片长度 × 宽度20 cm × 20 cm
储存温度2-30℃

SUPELCO

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