|
CAS Number
|
Chemical Formula
|
Molecular Weight
|
Purity
|
Grade
|
|
6976-37-0
|
C8H19NO5
|
209.24
|
≥99%
|
BioReagent
|
基本信息(General Information):
|
Name (Chinese)
|
BIS-TRIS
|
|
|
Name (English)
|
BIS-TRIS
|
|
Specifications
|
BioReagent, ≥99%
|
|
Synonym (Chinese)
|
2-二(2-羟乙基)氨基-2-羟甲基-1,3-丙二醇, 2-双(羟基甲基)-2,2′,2″-次氮基三乙醇, 双(2-羟乙基)氨基-三(羟甲基)甲烷
|
|
Synonym (English)
|
2,2-Bis(hydroxymethyl)-2,2',2
|
|
Beilstein Registry No
|
2205275
|
|
EINECS Number
|
230-237-7
|
|
MDL Number
|
MFCD00002853
|
|
UNSPSC Code
|
-
|
产品描述(Description):
|
General description
|
BIS-TRIS是胺缓冲剂，其结构与Tris非常相似。BIS-TRIS是一种蛋白质和核酸系统的重要缓冲液。它也可用作二甲次胂酸缓冲系统的替代品。
|
性质(Properties)：
|
pKa (25℃)
|
6.5
|
|
assay
|
>=99%
|
|
useful pH range
|
5.8 - 7.2
|
|
form
|
crystalline powder
|
|
Featured Industry
|
Diagnostic Assay Manufacturing
|
|
solubility
|
H2O: 500 mg/mL clear, colorless to very faintly yellow
|
安全信息(Safety Information)：
|
Hazard Pictogram Codes
|
|
|
Signal Word
|
Danger
|
|
Hazard Statements
|
H318
|
|
Precautionary Statements
|
P280-P305+ P351 + P338 + P310
|
|
Personal Protective Equipment
|
-
|
|
Hazard Codes (Europe)
|
Xi
|
|
Risk Codes (Europe)
|
36/37/38
|
|
Safety Codes (Europe)
|
26-36
|
|
RIDADR
|
NONH for all modes of transport
|
|
WGK Germany
|
2
|
|
RTECS
|
-
|
|
Flash Point (F)
|
-
|
|
Flash Point (C)
|
-
|
包装清单:
|
产品编号
|
产品名称
|
包装
|
|
ST1114-25g
|
BIS-TRIS (≥99%, BioReagent)
|
25g
|
|
ST1114-100g
|
BIS-TRIS (≥99%, BioReagent)
|
100g
|
|
ST1114-500g
|
BIS-TRIS (≥99%, BioReagent)
|
500g
|
|
－
|
说明书
|
1份
|
保存条件:
室温保存。
注意事项：
本产品仅限于专业人员的科学研究用，不得用于临床诊断或治疗，不得用于食品或药品，不得存放于普通住宅内。
为了您的安全和健康，请穿实验服并戴一次性手套操作。
微信在线咨询
微信在线咨询
