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Hematoxylin cryst. (C.I. 75290)

品牌
Sigma-Aldrich
CAS
517-28-2
货号
1.04302
规格纯度
for microscopy
参考价格
1985.42 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Hematoxylin crystals are a dye for the specific staining of DNA in the nuclei. It is used in cytology and histology. Nuclei are stained blue, dark violet to black. Hematoxylins are mixed with trivalent positively charged metal salts and build up the so-called hematoxylin lakes, used for the selective staining of nuclei (DNA) .
It is an IVD registered product and CE certified, thus can be used for clinical diagnostic purposes. For more details, please see instructions for use (IFU).

基本信息

经验(实验)分子式C16H14O6
分子量302.28
MDL编号MFCD00078111
EC索引号208-237-3

产品性质

质量水平400
形式solid
visual transition interval5.0-7.2, yellow to violet
mp140 ℃ (Elimination of water of crystallisation)
堆积密度500 kg/m3
application(s)diagnostic assay manufacturing
hematology
histology
储存温度2-30℃
InChI1S/C16H14O6/c17-10-2-1-8-13-9-4-12(19)11(18)3-7(9)5-16(13,21)6-22-15(8)14(10)20/h1-4,13,17-21H,5-6H2/t13-,16+/m1/s1
InChI keyWZUVPPKBWHMQCE-CJNGLKHVSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H319
预防措施声明P264 - P280 - P305 + P351 + P338 - P337 + P313
危险分类Eye Irrit. 2
储存分类代码11 - Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable

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