Print…

You Searched For: u0302

Corrected to: "u0302"
Other possible search terms:


2,696  results were found

Refine Results Sort by
SearchResultCount:"2696"

Sort Results

List View Easy View

Rate These Search Results

Image Unavailable-CAAAAL12911-03

(4-Nitrophenyl)-β-D-galactopyranoside hydrate 98+%

Supplier: Thermo Scientific Chemicals
Description: (4-Nitrophenyl)-β-D-galactopyranoside hydrate 98+%

Certificates

Image Unavailable-CA80057-142

(2-Nitrophenyl)-β-D-galactopyranoside (ONPG), Calbiochem®, Sigma-Aldrich®

Catalog Number: (CA80057-142)
Supplier: MilliporeSigma
Description: A β-galactosidase substrate for colorimetric and EIA applications; counterpart of widely used pNPP/alkaline phosphatase substrate. o-Nitrophenol is produced as the end product and is monitored at 405 nm.

Certificates


Image Unavailable-CAAAAL10939-06

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

Supplier: Thermo Scientific Chemicals
Description: (2-Nitrophenyl)-β-D-galactopyranoside (ONPG) 98+%

Certificates

Image Unavailable-CAAAAL13376-ME

(4-Nitrophenyl)-α-D-galactopyranoside 98+%

Supplier: Thermo Scientific Chemicals
Description: (4-Nitrophenyl)-α-D-galactopyranoside 98+%

Certificates

Image Unavailable-TCN0492-001G

(4-Nitrophenyl)-α-D-galactopyranoside ≥98.0% (by HPLC)

Supplier: TCI America
Description: [Substrate for alpha-D-Galactosidase]
CAS Number: 7493-95-0
MDL Number: MFCD00065050
Molecular Formula: C12H15NO8
Molecular Weight: 301.25
Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal
Melting point (°C): 168
Specific rotation [a]20/D: 239 deg (C=1, H2O)
Storage Temperature: 0-10°C

SDS

Image Unavailable-TCN0616-005G

(4-Nitrophenyl)-β-D-galactopyranoside ≥98.0% (by HPLC)

Supplier: TCI America
Description: [Substrate for beta-Galactosidase]
CAS Number: 3150-24-1
MDL Number: MFCD00063256
Molecular Formula: C12H15NO8
Molecular Weight: 301.25
Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal
Melting point (°C): 180
Specific rotation [a]20/D: -84 deg (C=1, H2O)
Storage Temperature: 0-10°C

SDS Certificates

Image Unavailable-TCG0344-5MG

Galβ(1-3)GalNAc-β-pNP ≥98.0% (by HPLC)

Catalog Number: (TCG0344-5MG)
Supplier: TCI America
Description: CAS Number: 59837-15-9
Molecular Formula: C20H28N2O13
Molecular Weight: 504.45
Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal
Storage Temperature: <0°C

SDS


Product Image-76619-218

2-Naphthyl-β-D-galactopyranoside hydrate ≥95%

Supplier: AFG BIOSCIENCE LLC
Description: 2-Naphthyl-β-D-galactopyranoside hydrate ≥95%

Product Image-CAPI34055

Pierce™ ONPG (o-nitrophenyl-β-D-galactopyranoside), Thermo Scientific

Catalog Number: (CAPI34055)
Supplier: Thermo Scientific
Description: Thermo Scientific Pierce ONPG is the preferred colorimetric substrate for ELISA applications involving beta-galactosidase (b-Gal) as the reporter enzyme.

SDS Certificates


Image Unavailable-TCM3029-250MG

4-Methylumbelliferyl-N-acetyl-β-D-galactosaminide hydrate ≥98.0% (by HPLC)

Supplier: TCI America
Description: 4-Methylumbelliferyl 2-Acetamido-2-deoxy-B-D-galactopyranoside, Purity: >98.0%(HPLC), CAS Number: 36476-29-6, MF: C18H21NO8, MW: 379.37, Synonyms: 4-Methylumbelliferyl N-Acetyl-B-D-galactosaminide, Size: 1G

Product Image-97061-486

4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP), Reagent Grade

Catalog Number: (97061-486)
Supplier: VWR
Description: Preferred substrate for high sensitivity detection of alkaline phosphatase in EIA assays. Read at 405 nm.

SDS Certificates


Image Unavailable-CA80057-148

4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP)

Supplier: MilliporeSigma
Description: (pNPP, sodium). Pale yellow solid. Contaminants: free p-nitrophenol: <0.1%. CAS 4264-83-9, M.W. 263.1.

SDS Certificates

Image Unavailable-CAAAJ61401-KN

4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP) 5 mg, tablets

Catalog Number: (CAAAJ61401-KN)
Supplier: Thermo Scientific Chemicals
Description: Substrate for alkaline and acid phosphatase determinations.

Certificates


Image Unavailable-TCN0952-25G

4-Nitro-DL-phenylalanine hydrate ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: CAS Number: 207569-25-3
MDL Number: MFCD00007384
Molecular Formula: C9H10N2O4
Molecular Weight: 210.19
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Melting point (°C): 230

SDS

Image Unavailable-CAAAA12310-22

4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP) 97+%

Supplier: Thermo Scientific Chemicals
Description: Substrate for alkaline and acid phosphatase determinations.

Certificates

Image Unavailable-F-1900.0005BA

4-Nitro-D-phenylalanine hydrate

Supplier: Bachem Americas
Description: Sequence: H-p-Nitro-D-Phe-OH

Inquire for Price
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 at 1-800-932-5000.
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 at 1-800-932-5000.
You must log in to order restricted items. We request that you provide the required business documentation to purchase this product for the first time.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • issued document with your organization's Federal Tax ID Number
  • Government issued document with your organization's Resale Tax ID Number
  • Any other Government ID that includes the business name and address


VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is currently unavailable but limited stock may be available in our extended warehouse network. Please call 1-800-932-5000 and a VWR Customer Service Representative will help you.
1 - 16 of 2,696
no targeter for Bottom