Sigma 7-9,> = 99 %( titration), cristalline

Code: t1378-100g D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

General description

A 40% (w/w) solution in water is clear, colorless to faint yellow

Legal Information

Sigma 7-9 is a registered trademark of Si...


en savoir plus

Votre prix
$37.85 100G
$45.42 inc. VAT

Non disponible en dehors du Royaume-Uni et de l'Irlande

General description

A 40% (w/w) solution in water is clear, colorless to faint yellow

Legal Information

Sigma 7-9 is a registered trademark of Sigma-Aldrich Co. LLC

Trizma is a registered trademark of Sigma-Aldrich Co. LLC

Other Notes

The pH values of all buffers are temperature- and concentration-dependent. For Tris buffers, pH increases about 0.03 unit per °C decrease in temperature, and decreases 0.03-0.05 unit per ten-fold dilution.For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode.

Easily compare specifications for Trizma products with the Trizma specification table.

Packaging

1 kg in poly bottle

5, 10, 25, 50 kg in poly drum

100, 500 g in poly bottle

100 kg in fiber drum

absorption≤0.4 at 290 at 40%
application(s)diagnostic assay manufacturing
assay≥99% (titration)
bp219-220 °C/10 mmHg (lit.)
colorwhite to off-white
descriptionaminopeptidase substrate
formcrystalline
impurities≤0.5% water (Karl Fischer)
InChI keyLENZDBCJOHFCAS-UHFFFAOYSA-N
InChI1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2
mp167-172 °C (lit.)
pH10.5-12
pKa (25 °C)8.1
Quality Level200
SMILES stringNC(CO)(CO)CO
solubilitywater: 0.667 g/mL, clear, colorless to faintly yellow
useful pH range7-9
Code
Description
Unité de vente
Prix annoncé
Qté
T1378-1KG
Unité:1KG
Prix annoncé: $200.10
Source:Prix annoncé
T1378-100KG
Unité:100KG
Prix annoncé: $6,452.50
Source:Prix annoncé
T1378-10KG
Unité:10KG
Prix annoncé: $1,236.85
Source:Prix annoncé
T1378-25KG
Unité:25KG
Prix annoncé: $2,131.50
Source:Prix annoncé
T1378-500G
Unité:500G
Prix annoncé: $117.74
Source:Prix annoncé
T1378-50KG
Unité:50KG
Prix annoncé: $4,089.00
Source:Prix annoncé
T1378-5KG
Unité:5KG
Prix annoncé: $661.20
Source:Prix annoncé
Cas Number77-86-1
Ce produit répond aux critères suivants: