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U heeft gezocht op: Buffers

Resisting pH changes, buffers protect samples when acids or alkali is added. Powder and liquid forms efficiently track proteins during electrophoresis isolation and separation. The salty buffers can also be used to calibrate and standardize pH meters for accurate readings. Blocking substances stop antibody attachment to membrane free sites that would produce an interfering background. In various concentrations to fit any need, the buffers may come in liquids or dehydrated formats.

Resisting pH changes, buffers protect samples when acids or alkali is added. Powder and liquid forms efficiently track proteins during electrophoresis isolation and separation. The salty buffers can also be used to calibrate and standardize pH meters for accurate readings. Blocking substances stop antibody attachment to membrane free sites that would produce an interfering background. In various concentrations to fit any need, the buffers may come in liquids or dehydrated formats.


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Image Unavailable-J60058.AK

BES, 0.5 M buffer solutions

Catalogus nummer: (J60058.AK)
Leverancier: Thermo Fisher Scientific
Omschrijving: BES buffer solution, 0,5 M, pH-waarde: 6,0, Colourless, Liquid
UOM: 1 * 250 mL

MSDS Certificaten


Product Image-MDTC46-021-CM

20X SSPE, liquid, Corning®

Catalogus nummer: (MDTC46-021-CM)
Leverancier: Corning
Omschrijving: 20X Saline-Sodium-Phosphate-EDTA (SSPE) buffer has applications in nucleic acid hybridization and other molecular biology work.
UOM: 1 * 6 ST
Image Unavailable-J60845.AK

Phosphate, 0,5M buffer solution, pH 6,5

Leverancier: Thermo Fisher Scientific
Omschrijving: Phosphate buffer soln, 0,5 M, pH-waarde: 6,5, Liquid

MSDS Certificaten

Image Unavailable-J61006.K7

TRIS-glycine-SDS running buffer (10X), pH 8,3

Leverancier: Thermo Fisher Scientific
Omschrijving: Running Buffer, TRIS-glycine-SDS running buffer (10X)

MSDS Certificaten

Image Unavailable-J62597.AK

GTE buffer

Leverancier: Thermo Fisher Scientific
Omschrijving: Thermo Fisher Scientific

MSDS Certificaten

Image Unavailable-70922-5

Eiwitextractiereagens, BugBuster® HT, Millipore®

Leverancier: Merck Millipore (Novagen)
Omschrijving: BugBuster HT-eiwitextractiereagens combineert BugBuster-eiwitextractiereagens en Benzonase®-nuclease in één handig reagens. BugBuster HT maakt een einde aan veelvoorkomende problemen die optreden bij traditionele cellysisprocedures. Oplosbare eiwitten worden zorgvuldig geëxtraheerd uit <i>E. coli</i> zonder blootstelling aan hitte of oxidatieschade en de viscositeit wordt geminimaliseerd met restrictie van nucleïnezuren in één stap. Het resulterende eiwitextract kan eenvoudig worden gefractioneerd met conventionele zuiveringstechnieken. BugBuster HT is bij uitstek geschikt voor eiwitzuiveringen met een hoog doorvoervolume.

Image Unavailable-J62541.AP

Nitrocellulose stripping buffer (10X)

Leverancier: Thermo Fisher Scientific
Omschrijving: Buffer voor elektroforese, Nitrocellulose Stripping Buffer, 10X

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Image Unavailable-95164-250ML

Cesium chloride - lanthanum chloride buffer, for flame AAS, TraceSELECT™, Fluka™

Catalogus nummer: (95164-250ML)
Leverancier: Honeywell Chemicals
Omschrijving: TraceSELECT™, for flame atomic absorption spectrometry.
UOM: 1 * 250 mL

MSDS


Image Unavailable-375368-100

Buffer, HEPES solution (1 mol/L), ULTROL Grade, Millipore®

Leverancier: Merck Millipore (Calbiochem‎)
Omschrijving: HEPES buffer solution (1 mol/l)

Image Unavailable-648315-100

Buffer, TRIS solution pH 7,4 (0,1 mol/L), Millipore®

Catalogus nummer: (648315-100)
Leverancier: Merck Millipore (Calbiochem‎)
Omschrijving: Cloning Buffer, TRIS buffer solution pH 7,4 (0,1 mol/l)
UOM: 1 * 100 mL

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Image Unavailable-J62693.AK

MES lysis buffer with Triton® X-100

Catalogus nummer: (J62693.AK)
Leverancier: Thermo Fisher Scientific
Omschrijving: MES lysis buffer with Triton® X-100, Thermo Fisher Scientific
UOM: 1 * 250 mL

MSDS Certificaten


Image Unavailable-733-1634

Buffer, sodium acetate buffer solution pH 5,2 (3 mol/L) AccuGENE®

Catalogus nummer: (733-1634)
Leverancier: LONZA
Omschrijving: Cloning Buffer, Sodium acetate buffer solution pH 5,2 (3 mol/l) AccuGENE®
UOM: 1 * 500 mL
Image Unavailable-733-1651

Buffer, TE solution (TRIS-EDTA buffer) pH 7,4

Catalogus nummer: (733-1651)
Leverancier: LONZA
Omschrijving: Cloning Buffer, TE buffer solution (TRIS-EDTA buffer) pH 7,4
UOM: 1 * 500 mL
Image Unavailable-33667-1L

Buffer solutions, colour coded, Fluka™

Leverancier: Honeywell Chemicals
Omschrijving: These buffer solutions are colour-coded for easy identification and the pH 4 and 7 version have fungicide additive.

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Product Image-786-649

Lysis buffers, red blood cells

Leverancier: G-Biosciences
Omschrijving: These DNase- and RNase-free buffers and reagents are designed for high quality research.

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Image Unavailable-J61196.AP

Phosphate-buffered saline (PBS, 1X), sterile filtered

Catalogus nummer: (J61196.AP)
Leverancier: Thermo Fisher Scientific
Omschrijving: Phosphate-buffered saline (PBS), sterile filtered, 1X, Liquid
UOM: 1 * 500 mL

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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 at 1-800-932-5000.
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 Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
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