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ChemicalBook >> CAS DataBase List >> Tris Base

Tris Base

Tris Base price.
  • $0 - $6370
  • Product name: Tris Base
  • CAS: 77-86-1
  • MF: C4H11NO3
  • MW: 121.14
  • EINECS:201-064-4
  • MDL Number:MFCD00004679
  • Synonyms:OmniPur TRIS -CAS 77-86-1 - Calbiochem;Tris Base, Molecular Biology Grade - CAS 77-86-1 - Calbiochem;Tris Base, ULTROL Grade - CAS 77-86-1 - Calbiochem;Tris Buffer, 1.0 M, pH 8.0, Molecular Biology Grade - CAS 77-86-1 - Calbiochem;Tris Buffer, 100 mM, pH 7.4, Molecular Biology Grade - CAS 77-86-1 - Calbiochem;Tris(Hydroxymethyl)aminomethane (Trometamol) high purity;1-[ethyl(hydroxymethyl)amino]ethane-1,2-diol;TRIS,Tromethamine, Trometamol
161 prices
Selected condition:

Brand

  • Alfa Aesar
  • Sigma-Aldrich
  • TCI Chemical

Package

  • a705x
  • 125mg
  • a706x
  • 2.5kg-m
  • 1083869025
  • a703x
  • 1083079025
  • 25kg
  • 1083860003
  • 100ml
  • 250g
  • 50kg
  • 100kg
  • 1083070003
  • 11814273001
  • 1024080080
  • 500gm-m
  • nist723e
  • 1g
  • 25g
  • 50g
  • 100g
  • 500ml
  • 500g
  • 1kg
  • 1L
  • 2L
  • a701x
  • 10708976001
  • 2500g
  • 2.5kg
  • t2550000
  • 4L
  • 5kg
  • 10kg
  • ManufacturerAlfa Aesar
  • Product number031801
  • Product descriptionTris(hydroxymethyl)aminomethane, ACS, 99.8-100.1% (Assay dried basis)
  • Packaging250g
  • Price$41.7
  • Updated2020-06-24
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  • ManufacturerAlfa Aesar
  • Product numberJ60102
  • Product descriptionTRIS-buffered saline (TBS, 10X low salt) pH 8.0
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ62938
  • Product descriptionTRIS-buffered saline (TBS, 10X) pH 7.4 for Western blot
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ62780
  • Product descriptionTRIS-buffered saline (TBS 10X) pH 8.0
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ61579
  • Product descriptionTRIS, 1.0M buffer soln. pH 7.8
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ62577
  • Product descriptionTRIS, 1.0M buffer soln. pH 8.4
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ62186
  • Product descriptionTRIS, 1.0M buffer soln. pH 7.2
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ61798
  • Product descriptionTRIS, 1.0M buffer soln. pH 8.2
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ62084
  • Product descriptionTRIS, 1.0M buffer soln. pH 9.5
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
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  • ManufacturerAlfa Aesar
  • Product numberJ61066
  • Product descriptionTRIS, 1.0M buffer soln. pH 8.6
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ61036
  • Product descriptionTRIS, 1.0M buffer soln. pH 7.6
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
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  • ManufacturerAlfa Aesar
  • Product numberJ60452
  • Product descriptionTRIS, 1.0M buffer soln. pH 8.8
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ60381
  • Product descriptionTRIS, 1.0M buffer soln. pH 6.5
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ62944
  • Product descriptionTRIS, 0.5M buffer soln. pH 8.2
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ63831
  • Product descriptionTRIS, 1.0M buffer soln. pH 6.8
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ62657
  • Product descriptionTRIS, 1.0M buffer soln. pH 7.0
  • Packaging1L
  • Price$51.6
  • Updated2020-06-24
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 031801 Tris(hydroxymethyl)aminomethane, ACS, 99.8-100.1% (Assay dried basis) 250g $41.7 2020-06-24 Buy
Alfa Aesar J60102 TRIS-buffered saline (TBS, 10X low salt) pH 8.0 1L $51.6 2020-06-24 Buy
Alfa Aesar J62938 TRIS-buffered saline (TBS, 10X) pH 7.4 for Western blot 1L $51.6 2020-06-24 Buy
Alfa Aesar J62780 TRIS-buffered saline (TBS 10X) pH 8.0 1L $51.6 2020-06-24 Buy
Alfa Aesar J61579 TRIS, 1.0M buffer soln. pH 7.8 1L $51.6 2020-06-24 Buy
Alfa Aesar J62577 TRIS, 1.0M buffer soln. pH 8.4 1L $51.6 2020-06-24 Buy
Alfa Aesar J62186 TRIS, 1.0M buffer soln. pH 7.2 1L $51.6 2020-06-24 Buy
Alfa Aesar J61798 TRIS, 1.0M buffer soln. pH 8.2 1L $51.6 2020-06-24 Buy
Alfa Aesar J62084 TRIS, 1.0M buffer soln. pH 9.5 1L $51.6 2020-06-24 Buy
Alfa Aesar J61066 TRIS, 1.0M buffer soln. pH 8.6 1L $51.6 2020-06-24 Buy
Alfa Aesar J61036 TRIS, 1.0M buffer soln. pH 7.6 1L $51.6 2020-06-24 Buy
Alfa Aesar J60452 TRIS, 1.0M buffer soln. pH 8.8 1L $51.6 2020-06-24 Buy
Alfa Aesar J60381 TRIS, 1.0M buffer soln. pH 6.5 1L $51.6 2020-06-24 Buy
Alfa Aesar J62944 TRIS, 0.5M buffer soln. pH 8.2 1L $51.6 2020-06-24 Buy
Alfa Aesar J63831 TRIS, 1.0M buffer soln. pH 6.8 1L $51.6 2020-06-24 Buy
Alfa Aesar J62657 TRIS, 1.0M buffer soln. pH 7.0 1L $51.6 2020-06-24 Buy

Properties

Melting point: :167-172 °C(lit.)
Boiling point: :219-220 °C10 mm Hg(lit.)
Density  :1,353 g/cm3
vapor pressure  :0.0267 hPa (20 °C)
refractive index  :1.4170 (estimate)
Flash point: :219-220°C/10mm
storage temp.  :2-8°C
solubility  :H2O: 4 M at 20 °C, clear, colorless
form  :crystalline
color  :white
PH :10.5-12.0(4 m in water, 25 °C)
PH Range :7 - 9
pka :8.1(at 25℃)
Water Solubility  :550 g/L (25 ºC)
λmax :λ: 260 nm Amax: 0.10
λ: 280 nm Amax: 0.08 Sensitive  :Hygroscopic
Merck  :14,9772
BRN  :741883
Stability: :Stable. Incompatible with bases, strong oxidizing agents. Protect from moisture.
InChIKey :LENZDBCJOHFCAS-UHFFFAOYSA-N
CAS DataBase Reference :77-86-1(CAS DataBase Reference)
NIST Chemistry Reference :1,3-Propanediol, 2-amino-2-(hydroxymethyl)-(77-86-1)
EPA Substance Registry System :Tris(hydroxymethyl)aminomethane (77-86-1)

Safety Information

Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P405 Store locked up.

Description

TRIS-buffered saline (TBS, 10X) pH 7.6 is used as a substance diluent, as a wash buffer in immunoassays such as enzyme-linked immunosorbent assay. It is used in antibody diluent in western blotting, sample diluent in vitro diagnostics, immuno-histochemical staining and in situ hybridization.

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