Organic Intermediate Isopropyl -Beta-D-Thiogalactopyranoside/Iptg CAS 367-93-1

Model NO.
367-93-1
Colour
White
Express Time
3-7 Days
Payment Method
T/T, Western Union, L/C, etc.
Lead Time
1-3 Days
Custom Clearence
100% Safe Custom Clearence
Transport Package
Packed by Aluminum Foil Bag or Cardbaord Drum
Specification
99.9% Purity White Powder
Trademark
Harvest
Origin
Wuhan, Hubei, China
Production Capacity
50000kg/Year
Reference Price
$ 25.20 - 70.20

Product Description

Product Description
Product Name IPTG (Isopropyl β-D-thiogalactoside)
CAS No. 367-93-1
Molecular Formula C9H18O5S
Molecular Weight 238.3
Grade Standard Medicine  Grade
Purity 99% min

.
 

Isopropyl β-D 1thiogalactopyranoside (IPTG) is a molecular biology reagent. This compound is a molecular mimic of allolactose, a lactose metabolite that triggers transcription of the lac operon, and it is therefore used to induce protein expression where the gene is under the control of the lac operator. IPTG, unlike allolactose, is not hydrolyzable by βgalactosidase, its concentration, therefore, remains constant in an experiment. For induction, a sterile, filtered 1 M solution of IPTG is typically added by 1:1000 dilution into a logarithmically growing bacterial culture, however, the different final concentration of IPTG may also be used.
 

Function
 

IPTG is often used for induction β- Cloning experiment of galactosidase activity. It is often used in combination with X-gal or bluo gal for blue-white screening of recombinant bacterial colonies. These colonies can be chemically book to induce the expression of lac operon in E. coli. IPTG binds to lacI repressor protein and changes its conformation to prevent β- Inhibition of galactosidase coding gene lacZ.

 

 

Company Profile

Organic Intermediate Isopropyl-Beta-D-Thiogalactopyranoside/Iptg CAS 367-93-1 Organic Intermediate Isopropyl-Beta-D-Thiogalactopyranoside/Iptg CAS 367-93-1

Our Advantages

Organic Intermediate Isopropyl-Beta-D-Thiogalactopyranoside/Iptg CAS 367-93-1

Packaging & Shipping

1.Package:   1kg/bottle or bag

                      25kgs/drum or bag

 

2.shipment:   within 5 days after payment done

                     Shipping by Fedex ,DHL ,EMS or TNT

FAQ


Q1 what's the moq?
A: Usually our MOQ is 1kg.But it is based on the different product. Some are 10g.

Q2:Which kind of payment terms do you accept?
A: Payment by T/T, Western Union,Bitcoin or Bank transfer.

Q3.Which transportation do we use?
A:Samples could be DHL, UPS, TNT, EMS, Fedex, and so on. For mass orders, it will be delivered by air or sea.

Q4:How about your delivery time?
Generally, it will take 1 to 3 days after receiving your advance payment.

Q5:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss. 

Q6. How can we trust you?
A: You are always warmly welcomed to visit us at any time.Before we start B2B, MIC has audited our company on-spot and approved our credit.

Q7.Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.