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Tris(hydroxymethyl)aminomethaneelectrophoresis grade

(TRIS, THAM, Trometamol, Tromethamine, Amino-2-(hydroxymethyl)-1,3-propanediol)
C4H11NO3 • Mr 121.1 • CAS [77-86-1]

Ultrapure, protease-free quality, tested for use in electrode buffers for PAGE and in transfer buffers for Western Blots.



Assay (titr.)
A 1 cm 10 % in water
235 nm
260 nm
280 nm
430 nm
Heavy metals (Pb)
pH (5 % in water)
min. 99.9 %

max. 0.60
max. 0.15
max. 0.15
max. 0.07
max. 10 ppm
10.0 – 11.5


EINECS: 201-064-4 • HS: 29221900
Storage Temperature: +15 °C to +30 °C

Cat.No.
Size
EUR
37181.01
500 g
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37181.02
1 kg
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37181.03
2.5 kg
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