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中文名称英文名称CAS 编号规格目录价所属品牌订货号
甲苯胺蓝Toluidine Blue O92-31-95G¥368.00SIGMA-ALDRICHT3260
甲苯胺蓝Toluidine Blue O92-31-925G¥1,275.00SIGMA-ALDRICHT3260
甲苯胺蓝Toluidine Blue O92-31-9100G¥4,277.00SIGMA-ALDRICHT3260
品牌SIGMA-ALDRICH
产品名称 甲苯胺蓝 : Toluidine Blue O ——【产品编号:SIGMA-ALDRICH-T3260】
CAS编号92-31-9
别名甲苯胺兰,甲苯氨蓝,Basic Blue 17,Blutene chloride,Methylene Blue T50 or T extra,Tolonium chloride
级别生物染色剂级
纯度&分析Technical grade,Dye content, ~80%
Tips一种常用的生物染色剂,可用于科研、辅料、规模化生产等。
分子式C15H16ClN3S
分子量305.83
储存条件常温避光保存。
性质

Appearance (Color) :Dark Green to Very Dark Green and Black and Green-Black
Appearance (Form) :Powder
Infrared spectrum :Conforms to Structure
Solubility (Color),c = 4mg/4ml; Water :Dark Blue to Very Dark Blue and Dark Purple to Very Dark Purple and Blue-Purple
Carbon :47.1 - 61.9 %
Nitrogen :11.0 - 14.4 %
Dye Content:Approximately 85%

原产地美国
描述

General description

A metachromatic dye suitable for a wide variety of histological staining procedures.

供货状态True
参考文献

Simultaneous localization of proteoglycan by light and electron microscopy using toluidine blue O. A study of epiphyseal cartilage N Shepard and N Mitchell J. Histochem. Cytochem. 24, 621, (1976)

Photosensitization of in vitro biofilms by toluidine blue O combined with a light-emitting diode Zanin ICJ, Lobo MM Eur. J. Oral Sci. 114, 64-69, (2006)

Merck 14,9520

Beil. 27,402

FT-IR 1 (2), 1038:C / FT-IR 2 (3), 4163:D / IR-Spectra (3), 1487:A / RegBook 1 (2), 2815:J / Sax 6, 211 / Sigma FT-IR 1 (2), 224:D / Stains and Dyes Ref, 714 / Structure Index 1, 447:B:8

类型染色剂
安全信息
个人防护装备  Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
WGK德国  3
RTECS  SP5670000