Isopropyl-β-D(-)-thiogalactopyranoside [IPTG]
- for Molecular Biology
- Specification Assay :
- 99.0+% (HPLC)
- Manufacturer :
- FUJIFILM Wako Pure Chemical Corporation
- Storage Condition :
- Keep at 2-10 degrees C.
- CAS RN® :
- 367-93-1
- Molecular Formula :
- C9H18O5S
- Molecular Weight :
- 238.30
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- Structural Formula
- Label
- Packing
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Comparison
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Product Number
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Package Size
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Price
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Inventory
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1G
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In stock in Japan |
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10G
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In stock in Japan |
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100mg
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Discontinued
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100G
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In stock in Japan |
Document
Application
Overview / Applications
| Outline | The product is a derivative of beta-galactosidase and induces the enzyme synthesis of lactose operon of E. coli. WhenlacZ-deficient E. coli is used as a host to perform genetic transformation with pUC plasmid vector DNA or genetic transduction of M13 phage vector DNA, recombinants can be easily selected by the presence or absence of blue color development through the alpha-IPTG complementation of beta-galactosidase if IPTG and X-Gal are added to the medium.As a reagent of the molecular biology grade, it has been confirmed for DNase and RNase activities. |
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Property
| Appearance | White, crystalline powder - powder or mass |
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| Specific Rotation | -30 - -32 degrees (20 degrees C/D) (C=1,H2O) |
| Purity | DNase.RNase: no detection |
Manufacturer Information
Alias
For research use or further manufacturing use only. Not for use in diagnostic procedures.
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