You searched for: IPTG (Isopropyl-β-D-thiogalactopyranoside)
IPTG (isopropyl-β-D-thiogalactopyranoside) ≥99.0%, Ultra Pure Grade
Supplier: VWR
IPTG (isopropyl-β-D-thiogalactopyranoside) ≥99.0%, Ultra Pure Grade
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IPTG (isopropyl-β-D-thiogalactopyranoside) ≥98% (by HPLC)
Supplier: Enzo Life Sciences
β-galactosidase activator.
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IPTG (isopropyl-β-D-thiogalactopyranoside) ≥98.0%
Supplier: TCI America
CAS Number: 367-93-1
MDL Number: MFCD00063273
Molecular Formula: C9H18O5S
Molecular Weight: 238.30
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 113
Specific rotation [a]20/D: -32 deg (C=1, H2O)
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IPTG (isopropyl-β-D-thiogalactopyranoside)
Supplier: Bachem Americas
Sequence: Isopropyl-1-thio-β-D-galactopyranoside (dioxane free)
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IPTG (isopropyl-β-D-thiogalactopyranoside)
Supplier: Biotium
IPTG (isopropyl-β-D-thiogalactopyranoside)
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IPTG (isopropyl-β-D-thiogalactopyranoside)
Supplier: CUBE BIOTECH
IPTG is a modified sugar that can be used to induce protein expression under the control of the lacUV promotor. Our IPTG is of highest quality and purity. Like allolactose, IPTG binds to the lac repressor and releases the tetrameric repressor from the lac operator in an allosteric manner, thereby allowing the transcription of genes in the lac operon. But unlike allolactose, the sulfur (S) atom creates a chemical bond which is non-hydrolyzable by the cell, preventing the cell from metabolizing or degrading the inducer. The concentration of IPTG therefore remains constant and the expression of lac p/o-controlled genes would not be inhibited during the experiment.
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Fournisseur: Thermo Fisher Scientific
$170.20
Fournisseur: VWR International
$167.48