IPTG

IPTG is an analog of galactose that is nonmetabolizable and inactivates the lac repressor to induce synthesis of β-galactosidase in E. coli. The expression of cloned genes under the control of the lac operon is induced by IPTG. IPTG is often used in the induction of recombinant proteins, is a substrate for thigalactoside transacetylase and has been reported to induce penicillinase in bacteria. IPTG is commonly used in cloning procedures that require induction of β-galactosidase and is most often used with X-Gal for blue/white bacterial colony screening. GoldBio’s is most cost effective IPTG on the market, without sacrificing quality or purity. Gold Biotechnology IPTG is Proven and Published™ and is a better way to generate the experimental results you need while focusing your budget on the things that really matter.
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IPTG

Catalog ID Size Pricing
I2481C 1 g $ 17.00
I2481C5 5 g $ 27.00
I2481C25 25 g $ 115.00
I2481C50 50 g $ 184.00
I2481C100 100 g $ 349.00
I2481C200 200 g $ 675.00
I2481C300 300 g $ 899.00
I2481C500 500 g $ 1,407.00
I2481C400 400 g $ 1,168.00

Description

IPTG is an analog of galactose that is non-metabolizable and inactivates the lac repressor to induce synthesis of β-galactosidase in E. coli. The expression of cloned genes under the control of the lac operon is induced by IPTG. It is also a substrate for thigalactoside transacetylase and has been reported to induce penicillinase in bacteria.

Product Specifications

Catalog ID I2481
CAS # 367-93-1
MW 238.30 g/mol
Grade MOLECULAR BIOLOGY GRADE
Storage/Handling Store desiccated at -20°C. Protect from light.
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I2481C 1 g $ 17.00
I2481C5 5 g $ 27.00
I2481C25 25 g $ 115.00
I2481C50 50 g $ 184.00
I2481C100 100 g $ 349.00
I2481C200 200 g $ 675.00
I2481C300 300 g $ 899.00
I2481C500 500 g $ 1,407.00
I2481C400 400 g $ 1,168.00

IPTG EZ Pak™ for 1 M Solution

Catalog ID Size Pricing
I2481-EZ10 10 mL $ 58.00
I2481-EZ50 50 mL $ 92.00
I2481-EZ100 100 mL $ 150.00

Description

The IPTG EZ Pak™ is the fastest and easiest way to make a set amount of sterile IPTG solution. The kit includes preweighed IPTG powder, a sterile filter, and a sterile container for the filtered solution. No need to calculate, simply add the stated amount of deionized H2O, filter, and pour into the labeled bottle for easy usage. The EZ Pak™ includes high quality GoldBio IPTG and the sterile solution is ready for tissue culture, bacterial media, or any other appropriate use.

Product Specifications

Catalog ID I2481-EZ
CAS # 367-93-1
MW 238.30 g/mol
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Quick Add
I2481-EZ10 10 mL $ 58.00
I2481-EZ50 50 mL $ 92.00
I2481-EZ100 100 mL $ 150.00

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