Print…

U heeft gezocht op: VARLP041222ACRO00005

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.


722  results were found

Verfijn resultaten Sorteren bij
SearchResultCount:"722"

Sort Results

List view Easy View (new)

Rate These Search Results

Image Unavailable-1.99017.0001

Buffer solutions, according to EP and USP, Certipur®

Leverancier: Merck
Omschrijving: Buffer solutions intended for extremely precise calibration, qualification and monitoring of pH instruments, and for testing other buffer solutions.

MSDS Certificaten

Image Unavailable-18597-100ML

Triethylammonium bicarbonate buffer, for HPLC, LiChropur™, Supelco®

Leverancier: Merck
Omschrijving: 1M Buffer, also for use in ion-exchange chromatography and electrophoresis.

Certificaten

Image Unavailable-76847-100ML-F

Phosphate buffer solution, BioUltra, Supelco®

Catalogus nummer: (76847-100ML-F)
Leverancier: Merck
Omschrijving: Phosphate buffer, BioUltra, >0,044 M Na₂HPO₄, >0,022 M NaH₂PO₄, pH-waarde: 7,2
UOM: 1 * 100 mL

Certificaten


Product Image-32037.297

VWR® AVS TITRINORM Buffer Solution, pH 9 (at 20 °C), Borate free

Catalogus nummer: (32037.297)
Leverancier: VWR Chemicals
Omschrijving: Solution prepared from AnalaR® NORMAPUR® grade analytical reagents.
UOM: 1 * 1 L

MSDS Certificaten New Product


Product Image-0658-20L

VWR®, Tris-borate-EDTA (TBE) buffer

Leverancier: VWR Chemicals
Omschrijving: TBE is optimised for DNA electrophoresis techniques using both acrylamide and agarose. Buffers are available as liquid concentrate or Ready-Pack™ (a foil pouch containing sufficient material to prepare 1 litre of 10X concentrate).

MSDS Certificaten

Product Image-E703-500ML

VWR® UltraPure, PBS and TBS wash buffers

Leverancier: VWR Chemicals
Omschrijving: Wash buffers ideal for use in applications such as Western blotting and ELISA. Prevents high background by effectively removing unbound reagents.

MSDS Certificaten

Product Image-J373-4L

VWR® UltraPure, Buffer, concentrate (phosphate buffered saline)

Catalogus nummer: (J373-4L)
Leverancier: VWR Chemicals
Omschrijving: Washing buffer, PBS buffer solution 10X concentrate (phosphate buffered saline)
UOM: 1 * 4 L

MSDS Certificaten


Product Image-392-0442

VWR®, Phosphate Buffered Saline (PBS), pH 7,4

Catalogus nummer: (392-0442)
Leverancier: VWR Chemicals
Omschrijving: Phosphate Buffered Saline (PBS) is a buffer solution containing sodium chloride, sodium phosphate and potassium chloride. PBS helps to maintain a constant pH, is isotonic and non toxic to cells, and provide cells with water and essential inorganic ions. This formulation does not contain calcium and magnesium.
UOM: 1 * 500 mL

MSDS Certificaten


Product Image-N552-15ML

VWR® Gentle ReView™, Stripping Buffer

Leverancier: VWR Chemicals
Omschrijving: Gentle ReView™ Stripping Buffer is a mild, yet effective method for stripping primary and secondary antibodies from PVDF or nitrocellulose membranes.

MSDS

Image Unavailable-3471.9020PC

J.T.Baker®, Sheath fluid, 3000/3500

Catalogus nummer: (3471.9020PC)
Leverancier: Avantor
Omschrijving: Sheath fluid 3000/3500, J.T.Baker®
UOM: 1 * 20 L

MSDS Certificaten


Product Image-H01001

VWR®, Buffers, Sodium acetate

Leverancier: VWR Chemicals
Omschrijving: Sodium acetate buffer C, VWR®

Product Image-K855-500ML

VWR® Buffer, MOPS-SDS, 20X, UltraPure Grade

Catalogus nummer: (K855-500ML)
Leverancier: VWR Chemicals
Omschrijving: Useful for high resolution of proteins on neutral pH SDS-PAGE gels.
UOM: 1 * 500 mL

MSDS


Product Image-1.16770.0500

TISAB-III solution for fluoride determination, Supelco®

Catalogus nummer: (1.16770.0500)
Leverancier: Merck
Omschrijving: TISAB III solution for fluoride determinations
UOM: 1 * 500 mL

MSDS Certificaten


Product Image-1.09441.4000

Buffer solutions, ready to use, referenced at 25 °C, Certipur®

Leverancier: Merck
Omschrijving: Materials for the precise calibration and monitoring of pH meters.

MSDS Certificaten

Product Image-1.15368.0500

TISAB solution for Fluoride Determination, Supelco®

Catalogus nummer: (1.15368.0500)
Leverancier: Merck
Omschrijving: TISAB solution for fluoride determination
UOM: 1 * 500 mL

MSDS


Image Unavailable-1.02037.1000

Cesium chloride-aluminium nitrate buffer solution acc. to Schuhknecht and Schinkel, Supelco®

Catalogus nummer: (1.02037.1000)
Leverancier: Merck
Omschrijving: Cesium chloride-aluminium nitrate buffer solution acc. to Schuhknecht and Schinkel for the determination of sodium, potassium and lithium by flame spectrometry (enth./cont. 50 g/l CsCl + 250 g/l Al(NO₃)₃ * 9 H₂O)
UOM: 1 * 1 L

MSDS


Bel voor prijs
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.
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.
Dit artikel is geblokkeerd voor uw organisatie. Neem contact op met uw inkoopafdeling voor meer informatie
Het orginele artikel is niet langer beschikbaar. Het alternatief dat wordt getoond is beschikbaar
Product(en) gemarkeerd met dit symbool worden niet meer verkocht cq verkocht tot het einde van de voorraad. Alternatieven zijn mogelijk beschikbaar door te zoeken met het VWR-catalogusnummer dat hierboven wordt vermeld. Voor meer informatie kunt u contact opnemen met customer service: 020-4808410.
289 - 304 of 722
no targeter for Bottom