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You Searched For: 4-Methylumbelliferyl-\u03B2-D-galactopyranoside


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Product Image-437132J

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) ≥98.0%

Catalog Number: (437132J)
Supplier: VWR Chemicals
Description: X-Gal is a chromogenic substrate for ß-Galactosidase that forms an intense blue precipitate. Used in conjunction with IPTG in a colorimetric assay, X-Gal allows differentiation of recombinants from non recombinants in cloning experiments with vectors containing the lacZ gene. It is also used in microbiology to detect microorganisms which have ß-Galactosidase activity.
UOM: 1 * 1 g

MSDS


Image Unavailable-BLDPBD139839-5G

Methyl-α-D-galactopyranoside 97%

Catalog Number: (BLDPBD139839-5G)
Supplier: BLD PHARMATECH GMBH
Description: Methyl-α-D-galactopyranoside 97%
UOM: 1 * 5 g
Image Unavailable-APOSBICL4168-5MG

Methyl 3-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-β-D-galactopyranoside ≥98%

Catalog Number: (APOSBICL4168-5MG)
Supplier: APOLLO SCIENTIFIC
Description: Methyl 3-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-β-D-galactopyranoside ≥98%
UOM: 1 * 5 mg
Product Image-ACRO128820050

(2-Nitrophenyl)-β-D-galactopyranoside (ONPG) 99%

Supplier: Thermo Scientific
Description: (2-Nitrophenyl)-β-D-galactopyranoside (ONPG) 99%

Image Unavailable-L10939.06

(2-Nitrophenyl)-β-D-galactopyranoside (ONPG) ≥98%

Supplier: Alfa Aesar
Description: (2-Nitrophenyl)-β-D-galactopyranoside (ONPG) ≥98%

Image Unavailable-APOSBICL4172-250MG

Methyl 2,4,6-tri-O-acetyl-3-O-benzyl-β-D-galactopyranoside ≥98%

Supplier: APOLLO SCIENTIFIC
Description: Methyl 2,4,6-tri-O-acetyl-3-O-benzyl-β-D-galactopyranoside ≥98%

Image Unavailable-APOSBICL4311-50MG

2-Fluoro-4-nitrophenyl 2-azido-2-deoxy-β-D-galactopyranoside 95%

Supplier: APOLLO SCIENTIFIC
Description: 2-Fluoro-4-nitrophenyl 2-azido-2-deoxy-β-D-galactopyranoside 95%

Image Unavailable-APOSBICL4241-25MG

Benzyl 2-acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-α-D-galactopyranoside ≥98%

Supplier: APOLLO SCIENTIFIC
Description: Benzyl 2-acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-α-D-galactopyranoside ≥98%

Image Unavailable-APOSOR5475T-5G

Allyl-ɑ-D-galactopyranoside

Supplier: APOLLO SCIENTIFIC
Description: A synthetic intermediated for oligosaccharide synthesis.

Image Unavailable-APOSBICL4217-5G

2,3,4,6-Tetra-O-acetyl-1-O-trichloroacetimidoyl-α-D-galactopyranoside ≥99%

Supplier: APOLLO SCIENTIFIC
Description: 2,3,4,6-Tetra-O-acetyl-1-O-trichloroacetimidoyl-α-D-galactopyranoside ≥99%

Image Unavailable-APOSBICL4255-10MG

Methyl 4-O-(α-D-galactopyranosyl)-α-D-galactopyranoside ≥98%

Supplier: APOLLO SCIENTIFIC
Description: Methyl 4-O-(α-D-galactopyranosyl)-α-D-galactopyranoside ≥98%

Image Unavailable-APOSBIM1202-10G

(2-Nitrophenyl)-β-D-galactopyranoside (ONPG) ≥99%

Supplier: APOLLO SCIENTIFIC
Description: Colourimetric and spectrophotometric substrate for detection of b-Galactosidase activity. ONPG is cleaved byb-Galactosidase via hydrolysis at the b-1-4-glycosidicbond between 2-nitrophenol and galactose.

Image Unavailable-A4978.0001

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside)

Catalog Number: (A4978.0001)
Supplier: PanReac AppliChem
Description: X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside)
UOM: 1 * 1 g
Image Unavailable-APOSBIMB1001-1G

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) ≥98%

Supplier: APOLLO SCIENTIFIC
Description: X-Gal, a chromogenic substrate of beta-Galactosidase. Used in conjunction with IPTG for detection of beta-Galactosidase activity in bacterial colonies in a colorimetric assay.

Image Unavailable-APOSBIMB1030-1G

5-Bromo-3-indolyl-β-D-galactopyranoside

Supplier: APOLLO SCIENTIFIC
Description: Chromogenic substrate for b-Galactosidase. Reported to produce a deeper blue water insoluble colouration than X-Gal.

Image Unavailable-APOSBICL4284-500MG

4-Methoxyphenyl 6-O-tert-butyldiphenylsilyl-3,4-O-isopropylidene-β-D-galactopyranoside ≥98%

Supplier: APOLLO SCIENTIFIC
Description: 4-Methoxyphenyl 6-O-tert-butyldiphenylsilyl-3,4-O-isopropylidene-β-D-galactopyranoside ≥98%

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 88 22222.
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