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IPTG (isopropyl-β-D-thiogalactopyranoside) ≥98% (by HPLC on dried basis), Biotech Reagent, cGMP-manufactured, J.T.Baker®
IPTG (isopropyl-β-D-thiogalactopyranoside) ≥98% (by HPLC on dried basis), Biotech Reagent, cGMP-manufactured, J.T.Baker®
Certificates
IPTG (isopropyl-β-D-thiogalactopyranoside) ≥98% (by HPLC on dried basis), Biotech Reagent, cGMP-manufactured, J.T.Baker®
IPTG (isopropyl-β-D-thiogalactopyranoside) ≥98% (by HPLC on dried basis), Biotech Reagent, cGMP-manufactured, J.T.Baker®
Certificates
Restricted Products: To process your orders without delay, please provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:

  • • State issued document with your organization's Federal Tax ID Number
  • • State issued document with your organization's Resale Tax ID Number
  • • City or County issued Business License
  • • State Department of Health Services License
  • • Any other ID issued by the State that includes the business name & address

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.

Specification Test Results

  • GMP Manufactured Product:
  • Store and ship product between 2 and 8 °C:
  • CAUTION: For Manufacturing, processing or repackaging:
  • Appearance (white to off-white solid):
    Passes Test
  • Identification (IR):
    Passes Test
  • pH of 5% Solution:
    5.00 - 7.00
  • Specific Rotation @ 25 °C:
    -34.5 - -28.5 Degree
  • Melting Point:
    110 - 122 °C
  • Water (H₂O), For Information Only:
  • Purity (by HPLC) (anhydrous basis):
    ≥98 %
  • Assay (by HPLC) (anhydrous basis):
    98 - 102
  • Endotoxin Concentration, EU/g:
  • Residual Methanol:
    ≤3000 ppm
  • Residual Ethanol:
    ≤5000 ppm
  • Residual Isopropanol:
    ≤5000 ppm
  • Residual Ethyl Acetate:
    ≤5000 ppm
  • Total Aerobic Microbial Count:
    ≤100 cfu/g
  • Total Yeast and Mold Count:
    ≤100 cfu/g
  • Biological Induction Characterization (induction response @ 1mM):
  • Arsenic (As), For Information Only:
  • Cadmium (Cd), For Information Only:
  • Mercury (Hg), For Information Only:
  • Lead (Pb), For Information Only:
  • Cobalt (Co), For Information Only:
  • Nickel (Ni), For Information Only:
  • Vanadium (V), For Information Only:
  • Silver (Ag), For Information Only:
  • Gold (Au), For Information Only:
  • Iridium (Ir), For Information Only:
  • Osmium (Os), For Information Only:
  • Palladium (Pd), For Information Only:
  • Platinum (Pt), For Information Only:
  • Rhodium (Rh), For Information Only:
  • Ruthenium (Ru), For Information Only:
  • Selenium (Se), For Information Only:
  • Thallium (Tl), For Information Only:
  • Barium (Ba), For Information Only:
  • Chromium (Cr), For Information Only:
  • Copper (Cu), For Information Only:
  • Lithium (Li), For Information Only:
  • Molybdenum (Mo), For Information Only:
  • Antimony (Sb), For Information Only:
  • Tin (Sn), For Information Only:
  • Aluminum (Al), For Information Only:
  • Iron (Fe), For Information Only:
  • Manganese (Mn), For Information Only:
  • Zinc (Zn), For Information Only:
  • Residual Solvents: The Class 3 solvents Ethanol, Isopropanol, Ethyl:
  • Acetate and the Class 2 solvent Methanol are likely to be present. These solvents are quantified and reported on each batch. No other:
  • Class 1,2,3, or other solvents are used or produced in the production:
  • process. Dioxane was not used in the manufacturing process.:
  • Bacterial Induction characterization: Test performed at 1 mM of IPTG (E.:
  • Coli. protein expression):
  • IPTG is highly hygroscopic. Allow packaging/container to equilibrate to:
  • room temperature before opening for analysis. Ensure sample is kept dry:
  • (such as in a desiccator) after opening.:
  • J.T.Baker®, IPTG (isopropyl-β-D-thiogalactopyranoside) ≥98% (by HPLC on dried basis), Biotech Reagent, cGMP-manufactured:

Specification Test Results

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