Onpg / 2-Nitrophenyl-Beta-D- Galactopyranoside / O-Nitrophenyl Beta-Galactoside CAS 369-07-3

Model NO.
369-07-3
EINECS
206-716-1
Appearance
Powder
Quality
Industrial
Colour
White
Purty
99%
Application
Biological Reagents
Content
Standard
Delivery
Fast
Transport Package
25 Kg Per Drum or According to Customer's Requir
Specification
1kg/Bag
Trademark
Lonwin
Origin
China
Production Capacity
50000kgs/Month
Reference Price
$ 13.50 - 90.00
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Product Description

Product Description
ITEM
INFORMATION
Product Name
2-Nitrophenyl-beta-D-galactopyranoside
CAS
369-07-3
Einecs
206-716-1
MF
C12H15NO8
Purity
99%
Appearance
White Powder
Application
Industrial use
Place of origin
Shanghai
Package
25 kg per drum or according to customer's requirements
Storage
Store at cool, dry and ventilated place.
Onpg / 2-Nitrophenyl-Beta-D-Galactopyranoside / O-Nitrophenyl Beta-Galactoside CAS 369-07-3
Onpg / 2-Nitrophenyl-Beta-D-Galactopyranoside / O-Nitrophenyl Beta-Galactoside CAS 369-07-3
2-Nitrophenyl-beta-D-galactopyranoside
2-Nitrophenyl Beta D-Galactopyranoside, also known as Ortho Nitrophenyl- β- Galactoside (ONPG) is a chemical reagent commonly used for detection β- The substrate of galactosidase activity.
    
Function
2-Nitrophenyl Beta-D-Galactopyranoside is widely used in biochemistry and molecular biology. It can be achieved through β- The hydrolysis of galactosidase produces a yellow product, which is used for detection β- The activity of galactosidase or its role as β- The substrate of galactosidase. This reagent is commonly used in experiments such as synthetic analysis, gene expression, and yeast action.
Application
This reagent is commonly used in experiments such as synthetic analysis, gene expression, and yeast action.
Welcome to contact us to get complete COA.
Shanghai Lonwin Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals.
We could give you: 
1.Best quality in your requirement 

3.Mature Technical support 
4.Professional logistic support 
All we want is win-win business. Send yr. inquiries, you will get it!
Storage:
keep container tightly closed in a dry and well-ventilated place.
Packing:25kgs/bag or 25kgs/drum
Weight
Packing
<25kg
By foil-alum bag/pap/bottle
≥25kg
Package: 25kg/drum/bag or as your request
Packaging & Shipping
Onpg / 2-Nitrophenyl-Beta-D-Galactopyranoside / O-Nitrophenyl Beta-Galactoside CAS 369-07-3
Company Profile
Onpg / 2-Nitrophenyl-Beta-D-Galactopyranoside / O-Nitrophenyl Beta-Galactoside CAS 369-07-3
Lonwin Chemical Industry Group. is a company committing to contract synthesis and production of photoinitiators, fluorocarbon surfactants, indicators, intermediates and APIs.Our company has ISO and REACH international certification, in Jiangsu, Anhui and other places with decades of cooperation of OEM processing plants, to provide a more solid support for the customized production service of special chemicals. Now, our products are well sold in North America, Europe, Japan, South Korea and the Middle East, and customers are highly satisfied with our products and service!

To achieve sustainable and steady development, we establish closely cooperative relationships with famous universities and institutions of China. We regularly exchange information with them and make cooperation on the R&D of new technologies. Sticking to the business philosophy of "quality first, credit first, service first, creativity first", we are doing our best to meet demands of customers all around the world. We sincerely welcome your visit and business, and look forward to cooperating with you for expanding international market together! 
Onpg / 2-Nitrophenyl-Beta-D-Galactopyranoside / O-Nitrophenyl Beta-Galactoside CAS 369-07-3
FAQ
Q1: Have your Product Quality been Approved by Third Party Lab ?
A: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China. So you will be assured with Good Quality if you choose us. 
Q2: How do you treat quality complaint ?
A: First of all, our QC department will do strict examination of our export products by HPLC, UV, GC,TLC and so on in order to 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.
Q3: How to cooperate with us ?
A: You can contact us for cooperation through the website contact information, or contact with the salesmen in our company. We will connect you about the specific detail via email. 
Q4: Do you Accept Sample Order ?
A: Yes, we accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.
Q5: Is there any discount ?
A: Yes, for larger quantity, we always support with better price. 
Q6: How long does it take to the goods arrived ?
A: It is Depending on your location. For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order, please allow 5-8 days by Air, 20-35 days by Sea.
Q7: Do you have any reshipment policy ?
A: We have good after-sale service and re-shipment policy if the parcel  lose. Our long association with  our clients has brought great benefits. We always take the upmost care in the packaging of our products. Our clients will confirm this as even they struggle to find them without help at times. But in spite of our best efforts it is still possible  will seize a small number of packages. In this circumstance we promise reship free  to establish  long term relationship.

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