等级
technical grade
质量水平
形式
powder
组成
Dye content, ~80%
溶解性
H2O: 1 mg/mL
应用
diagnostic assay manufacturing
hematology
histology
储存温度
room temp
SMILES字符串
[Cl-].Cc1cc2N=C3C=CC(\C=C3Sc2cc1N)=[N+](\C)C
InChI
1S/C15H15N3S.ClH/c1-9-6-13-15(8-11(9)16)19-14-7-10(18(2)3)4-5-12(14)17-13;/h4-8,16H,1-3H3;1H
InChI key
GEDVVYWLPUPJJZ-UHFFFAOYSA-N
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一般描述
应用
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
分析证书(COA)
输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。
难以找到您所需的产品或批次号码？
如何查找产品货号
在网站页面上，产品编号会附带包装尺寸/数量一起显示（例如：T1503-25G）。请确保 在“产品编号”字段中仅输入产品编号 (示例: T1503).
示例
其它示例：
705578-5MG-PW
PL860-CGA/SHF-1EA
MMYOMAG-74K-13
1000309185
输入内容 1.000309185)
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如何查找COA批号
批号可以在产品标签上"批“ （Lot或Batch）字后面找到。
Aldrich 产品
如果您查询到的批号为 TO09019TO 等，请输入去除前两位字母的批号：09019TO。
如果您查询到的批号含有填充代码（例如05427ES-021），请输入去除填充代码-021的批号：05427ES。
如果您查询到的批号含有填充代码（例如 STBB0728K9），请输入去除填充代码K9的批号：STBB0728。
未找到您寻找的产品？
部分情况下，可能未在线提供COA。如果搜索不到COA，可在线索取。
Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.
How do I get lot-specific information or a Certificate of Analysis?
The lot specific COA document can be found by entering the lot number above under the "Documents" section.
How do I find price and availability?
There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote. USA customers: 1-800-325-3010 or view local office numbers.
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
Is there a difference between Toluidine Blue O and Toluidine Blue and which is best for staining tissue sections?
Toluidine Blue O and Toluidine Blue are generally regarded as synonyms. The dye can be found in 2 forms. There is a chloride form and zinc chloride double salt. Products T3260 and 198161 are the chloride form. This is the form certified by the Biological Stain Commission. The dye listed as simply Toluidine Blue, Product 89640, is the zinc chloride double salt. For routine use today, the chloride form should be utilized. The product number recommended for biological/histological staining is Product 198161, Toluidine Blue O. This product has been found to provide acceptable staining of tissue by the Biological Stain Commission. Products 198161 and 89640 have not been suitability tested for the staining of tissue sections.
My question is not addressed here, how can I contact Technical Service for assistance?
Ask a Scientist here.
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