Isopropyl bêta - D -1 - thiogalactopyranoside,>= 99% (TLC), +lt; = 0,1 % Dioxane

Code: i6758-5g D2-231

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

Application

IPTG is commonly used in cloning procedures that require induction of β-galactosidase activity. It is used in conjunction with X-Gal or Bluo-Gal in blue-whit...


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Votre prix
£371.00 5G

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

Application

IPTG is commonly used in cloning procedures that require induction of β-galactosidase activity. It is used in conjunction with X-Gal or Bluo-Gal in blue-white selection of recombinant bacterial colonies that induce expression of the lac operon in Escherichia coli. IPTG functions by binding to the lacI repressor and altering its conformation, which prevents the repression of the β-galactosidase coding gene lacZ.

Other Notes

Non-metabolizable galactose analog.

Packaging

1, 5, 10 g in glass bottle

Reconstitution

A stock solution (0.1 M) is prepared by dissolving IPTG in water with subsequent sterile filtration of the solution. The final concentration of IPTG in indicator plates should be 0.2 mM.

assay≥99% (TLC)
biological sourcesynthetic
descriptionnon-ionic
formpowder
impurities≤0.1% Dioxane
InChI keyBPHPUYQFMNQIOC-NXRLNHOXSA-N
InChI1S/C9H18O5S/c1-4(2)15-9-8(13)7(12)6(11)5(3-10)14-9/h4-13H,3H2,1-2H3/t5-,6+,7+,8-,9+/m1/s1
Quality Level300
SMILES stringCC(C)S[C@@H]1OC(CO)[C@H](O)C(O)[C@H]1O
storage temp.2-8°C
technique(s)thin layer chromatography (TLC): suitable
Code
Description
Unité de vente
Prix annoncé
Qté
I6758-10G
Unité:10G
Prix annoncé: £620.00
Source:Prix annoncé
I6758-1G
Unité:1G
Prix annoncé: £78.60
Source:Prix annoncé
Cas Number367-93-1
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