Tris Base
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- $0 - $6600
- 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
176 prices
Selected condition：
Brand
- Alfa Aesar
- Sigma-Aldrich
- TCI Chemical
Package
- 3 kg
- 11814273001
- 5 kg
- 3 x 1 kg
- 1083070003
- 1083860003
- a706x
- a705x
- 2.5kg
- 1 pkg
- 2.5kg-m
- t2550000
- 1g
- 25g
- 100ml
- 1024080080
- 50kg
- 100kg
- 80 g
- 100 g
- 10708976001
- a701x
- 100 mL
- a703x
- 125mg
- nist723e
- 50g
- 100g
- 250g
- 500g
- 500ml
- 1L
- 1kg
- 2L
- 2500g
- 4L
- 5kg
- 25kg
- 1083869025
- 10kg
- 1 kg
- 1083079025
- 1KT
- 25 kg
- 500 g
- 500gm-m
- ManufacturerAlfa Aesar
- Product number031801
- Product descriptionTris(hydroxymethyl)aminomethane, ACS, 99.8-100.1% (Assay dried basis)
- Packaging50g
- Price$17.3
- Updated2021-03-22
- Buy
- ManufacturerAlfa Aesar
- Product numberA18494
- Product descriptionTris(hydroxymethyl)aminomethane, 99%
- Packaging100g
- Price$28.8
- Updated2021-03-22
- Buy
- ManufacturerAlfa Aesar
- Product numberJ60102
- Product descriptionTRIS-buffered saline (TBS, 10X low salt) pH 8.0
- Packaging1L
- Price$39.2
- Updated2021-03-22
- Buy
- ManufacturerAlfa Aesar
- Product numberJ61016
- Product descriptionTris(hydroxymethyl)aminomethane, Electrophoresis Grade 99.5%
- Packaging100g
- Price$39.6
- Updated2021-03-22
- Buy
- ManufacturerAlfa Aesar
- Product numberJ62664
- Product descriptionTRIS-buffered saline (TBS, 10X high salt) pH 7.4
- Packaging500ml
- Price$41.5
- Updated2021-03-22
- Buy
- ManufacturerAlfa Aesar
- Product number031801
- Product descriptionTris(hydroxymethyl)aminomethane, ACS, 99.8-100.1% (Assay dried basis)
- Packaging250g
- Price$43.3
- Updated2021-03-22
- Buy
- ManufacturerAlfa Aesar
- Product numberJ62569
- Product descriptionTris(hydroxymethyl)aminomethane, Electrophoresis Grade 99.9%
- Packaging100g
- Price$43.8
- Updated2021-03-22
- Buy
- ManufacturerAlfa Aesar
- Product numberJ62780
- Product descriptionTRIS-buffered saline (TBS 10X) pH 8.0
- Packaging1L
- Price$47.9
- Updated2021-03-22
- Buy
- ManufacturerAlfa Aesar
- Product numberJ61537
- Product descriptionTRIS, 0.5M buffer soln. pH 8.4
- Packaging500ml
- Price$48.2
- Updated2021-03-22
- Buy
- ManufacturerAlfa Aesar
- Product numberJ61944
- Product descriptionTRIS, 0.5M buffer soln. pH 7.8
- Packaging500ml
- Price$49.6
- Updated2021-03-22
- 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 numberJ60452
- Product descriptionTRIS, 1.0M buffer soln. pH 8.8
- 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 numberJ60202
- Product descriptionTRIS, 1.0M buffer soln. pH 7.4
- Packaging1L
- Price$51.6
- Updated2020-06-24
- Buy
- ManufacturerAlfa Aesar
- Product numberJ61944
- Product descriptionTRIS, 0.5M buffer soln. pH 7.8
- 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) | 50g | $17.3 | 2021-03-22 | Buy |
| Alfa Aesar | A18494 | Tris(hydroxymethyl)aminomethane, 99% | 100g | $28.8 | 2021-03-22 | Buy |
| Alfa Aesar | J60102 | TRIS-buffered saline (TBS, 10X low salt) pH 8.0 | 1L | $39.2 | 2021-03-22 | Buy |
| Alfa Aesar | J61016 | Tris(hydroxymethyl)aminomethane, Electrophoresis Grade 99.5% | 100g | $39.6 | 2021-03-22 | Buy |
| Alfa Aesar | J62664 | TRIS-buffered saline (TBS, 10X high salt) pH 7.4 | 500ml | $41.5 | 2021-03-22 | Buy |
| Alfa Aesar | 031801 | Tris(hydroxymethyl)aminomethane, ACS, 99.8-100.1% (Assay dried basis) | 250g | $43.3 | 2021-03-22 | Buy |
| Alfa Aesar | J62569 | Tris(hydroxymethyl)aminomethane, Electrophoresis Grade 99.9% | 100g | $43.8 | 2021-03-22 | Buy |
| Alfa Aesar | J62780 | TRIS-buffered saline (TBS 10X) pH 8.0 | 1L | $47.9 | 2021-03-22 | Buy |
| Alfa Aesar | J61537 | TRIS, 0.5M buffer soln. pH 8.4 | 500ml | $48.2 | 2021-03-22 | Buy |
| Alfa Aesar | J61944 | TRIS, 0.5M buffer soln. pH 7.8 | 500ml | $49.6 | 2021-03-22 | 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 | J60452 | TRIS, 1.0M buffer soln. pH 8.8 | 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 | J60202 | TRIS, 1.0M buffer soln. pH 7.4 | 1L | $51.6 | 2020-06-24 | Buy |
| Alfa Aesar | J61944 | TRIS, 0.5M buffer soln. pH 7.8 | 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. :20-25°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)
pka :8.1(at 25℃)
PH Range :7 - 9
Water Solubility :550 g/L (25 ºC)
Sensitive :Hygroscopic
λmax :λ: 260 nm Amax: 0.10
λ: 280 nm Amax: 0.08 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)
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. :20-25°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)
pka :8.1(at 25℃)
PH Range :7 - 9
Water Solubility :550 g/L (25 ºC)
Sensitive :Hygroscopic
λmax :λ: 260 nm Amax: 0.10
λ: 280 nm Amax: 0.08 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
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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.Related product price
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