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Tris Base

By MP Biomedicals

Molecular biology grade

Tris (Tri (hydroxymethyl) aminomethane) buffer (pH 8-9) is used for the preparation of buffer solutions, e.g. reaction buffers for restriction enzymes or nucleic acid modifying enzymes.

CAS No: 77-86-1
Formula: C4H11NO3
EC No: 201-064-
MW: 121.14 g/mol


Assay: > 99.8 %
Moisture: < 0.3 %
pH (0.5M, H2O, 20°C): 11 ± 0.5
A280 (0,5M, H2O): < 0.03
Heavy metals (as Pb): < 0.0001%
Iron: < 0.0001 %
Copper: < 0.0001 %
RNase, DNase, Protease free

Storage: Store at room temperature, stored dry
Risk and Safety: Hazardous material, Please refer to the material safety data sheet

Cat.No. Name Size EA    
17-TRIS01KG Tris Base, mol-bio grade 1kg $134.32
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17-TRIS0500 Tris Base, mol-bio grade 500g $84.99
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17-TRIS05KG Tris Base, mol-bio grade 5kg $580.10
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