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Replacement Information Replacement Information 115445-1 will be available under new item number: 1.15445.0001 重要规格表
描述 产品目录编号 115445 Replaces 115445-1; 115445 同义词 115445-1, 115445 描述 HPTLC LiChrospher® Silica gel 60 F₂₅₄s 概述 Unique HPTLC Lichrospher® plates are the first thin layer chromatography plates based on spherical silica particles. They offer the ultimate in thin layer chromatography performance and speed enabling high throughput analysis of complex samples. 产品信息 HS代码 3822 00 00 GHS安全信息 储存类别 10 - 13 其它液体及固体 规格 规格 Layer thickness 170 - 190 µm Deviation of layer thickness per plate ≤ 20 µm Chromatographic testings:
A) Colour testhRf-values
- Violett 1, colour test, lipophile
5 - 15- Nitroechtblue, colour test, lipophile 20 - 30 - Sico- Fettblue, colour test, lipophile 50 - 60 separation number
- colourtest, lipophile
≥ 10.0B) Steroid test hRf-values
- D-Aldosterone, steroid test
5 - 15- Cortisone, steroid test 20 - 30 - Progesterone, steroid test 45 - 57 separation number
- steroid test
≥ 10.0Typical value determined on a conditioned plate
Eluent A) Toluene (20% rel.humidity)
Eluent B) Ethyl acetate/Toluene (95+5 v/v; 20% rel.humidity)
上一件merck millipore产品：merck millipore,默克密理博,115036,高效薄层层析板
下一件merck millipore产品：merck millipore,默克密理博,105238,离子交换剂
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