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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-32028-1L

Fluoride buffer solution According to DEV D4, Fluka™

Catalogus nummer: (32028-1L)
Leverancier: Honeywell Chemicals
Omschrijving: TISAB according to DEV D4.
UOM: 1 * 1 L
Image Unavailable-J61928.AK

Buffer, sodium acetate, 3 M aq, soln, pH 5,2, RNAse free

Leverancier: Thermo Fisher Scientific
Omschrijving: Sodium acetate buffer solution pH 5,2 is been widely used in for precipitation of nucleic acids and preparation of gel stains for protein gel electrophoresis.

Product Image-MDTC46-009-CM

TE buffer, 1X, liquid, Corning®

Catalogus nummer: (MDTC46-009-CM)
Leverancier: Corning
Omschrijving: Tris-EDTA (TE) buffer is commonly used in work with nucleic acids.
UOM: 1 * 6 ST

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Product Image-PIER78510

T-PER™ Tissue Protein Extraction Reagent

Catalogus nummer: (PIER78510)
Leverancier: Thermo Fisher Scientific
Omschrijving: Tissue Protein Extraction Reagent (T-PER ) enables mild extraction of total protein from tissue samples.
UOM: 1 * 500 mL

MSDS


Product Image-MDTC46-103-RM

MOPS buffer, powder, Corning®

Catalogus nummer: (MDTC46-103-RM)
Leverancier: Corning
Omschrijving: Running Buffer, MOPS buffer, powder, 100 g
UOM: 1 * 100 g

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Product Image-METT51350106

TISAB III solution (Total Ionic Strength Adjustment Buffer) for fluoride determinations

Catalogus nummer: (METT51350106)
Leverancier: Mettler - Toledo
Omschrijving: TISAB III solution for fluoride determinations
UOM: 1 * 250 mL
Image Unavailable-J67795.AP

Krebs-Ringer solution, HEPES-buffered

Catalogus nummer: (J67795.AP)
Leverancier: Thermo Fisher Scientific
Omschrijving: Contains 120 mM sodium chloride, 5 mM potassium chloride, 2 mM calcium chloride, 1 mM magnesium chloride, 25 mM sodium bicarbonate, 5,5 mM HEPES, and 1 mM D-glucose
UOM: 1 * 500 mL

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Product Image-ROCKB501-0500

Blocking reagents, Blotto

Catalogus nummer: (ROCKB501-0500)
Leverancier: Rockland Immunochemicals
Omschrijving: Contains immunoanalytical grade non-fat dry milk. Blocks non specific binding of proteins in various immunological assays. Ideal for use in western blotting and ELISA methods.
UOM: 1 * 500 g

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Image Unavailable-574795-1

Buffer, TBE solution 10X concentrate (TRIS-borate-EDTA buffer), Millipore®

Catalogus nummer: (574795-1)
Leverancier: Merck Millipore (Calbiochem‎)
Omschrijving: Running Buffer, TBE buffer solution 10X concentrate (TRIS-borate-EDTA buffer)
UOM: 1 * 1 L
Image Unavailable-648314-100

Buffer, TRIS solution pH 8 (1 mol/L), Millipore®

Catalogus nummer: (648314-100)
Leverancier: Merck Millipore (Calbiochem‎)
Omschrijving: Cloning Buffer, TRIS buffer solution pH 8 (1 mol/l)
UOM: 1 * 100 mL
Image Unavailable-625718-1

Buffer, triethylammonium acetate, 1 M solution, pH 7,0, Calbiochem®, Millipore®

Catalogus nummer: (625718-1)
Leverancier: Merck Millipore (Calbiochem‎)
Omschrijving: This buffer solution is used for the purification of chemically synthesised oligonucleotides by HPLC.
UOM: 1 * 1 L
Image Unavailable-524650-1

Buffer, PBS tablets, pH 7,4, Millipore®

Catalogus nummer: (524650-1)
Leverancier: Merck Millipore (Oncogene)
Omschrijving: Developed for use in immunoassay applications.
UOM: 1 * 1 EA

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Image Unavailable-J75893.XX

TE buffer, 1X, Molecular Biology Grade, Ultrapure

Leverancier: Thermo Fisher Scientific
Omschrijving: Use directly to re-suspend and/or dilute purified DNA or RNA.

Image Unavailable-J61864.AC

TRIS-glycine native sample buffer (4X), pH 8,6

Leverancier: Thermo Fisher Scientific
Omschrijving: Loading Buffer, TRIS-Glycine Native Sample Buffer (4X)

MSDS Certificaten

Image Unavailable-J63341.AK

Buffers, MES, 1,0 M solutions

Leverancier: Thermo Fisher Scientific
Omschrijving: MES, buffer solution, 1,0 M, pH-waarde: 8,0, Colourless, Liquid

MSDS Certificaten

Image Unavailable-J62662.K7

TRIS-buffered saline (TBS, 10X) pH 7,6

Leverancier: Thermo Fisher Scientific
Omschrijving: Washing buffer, TRIS-buffered saline (TBS, 10X)

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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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