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胭脂红

Carmine
产品编号:3423485
规格:certified by the Biological Stain Commission
CAS NO:1390-65-4
包装规格:25 G
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
342348525 G3930
产品别名

1390-65-4

胭脂红

Carmine

Cochineal

Alum lake of carminic acid

Nacarat

Natural Red 4

中性红 4

铝洋红

基本信息
Colour Index Number【颜色索引号】
75470
EC number【EC 号】
215-724-4
NACRES
NA.47
General description【一般描述】
Carmine is a red compound and is commonly used with aluminum, iron or other metal salts to enhance its activity. During smear preparation, carmine is required for chromatin staining in fresh material. In presence of aluminum chloride, it is required for the staining of glycogen.
Application【应用】
Carmine has been used for the staining of mammary glands. It has also been used for the staining of chromosomes.
产品性质
Quality Level【质量水平】
200
grade【等级】
certified by the Biological Stain Commission
form【形式】
powder
composition【组成】
Dye content: minimum has not been established
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.【储存温度】
room temp
InChI
1S/C22H20O13/c1-4-8-5(2-6(24)9(4)22(33)34)13(25)10-11(15(8)27)16(28)12(18(30)17(10)29)21-20(32)19(31)14(26)7(3-23)35-21/h2,7,14,19-21,23-24,26,28-32H,3H2,1H3,(H,33,34)
InChI key
DGQLVPJVXFOQEV-UHFFFAOYSA-N
packaging【包装】
25 g in glass bottle
suitability【适用性】
Certified for use in Orth′s lithium carbonate technique, Southgate′s mucicarmine method, and Best′s carmine for glycogen
安全信息
Storage Class Code【储存分类代码】
13 - Non Combustible Solids
WGK
WGK 1
Personal Protective Equipment【个人防护装备】
Eyeshields, Gloves, type N95 (US)
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