You searched for: Buffers

Supplier: Merck

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

Supplier: Merck

1M Buffer, also for use in ion-exchange chromatography and electrophoresis.

Supplier: Merck

Phosphate buffer, BioUltra, >0,044 M Na₂HPO₄, >0,022 M NaH₂PO₄, pH value: 7,2

Supplier: SIGMA ALDRICH MICROSCOPY

Phosphate buffer's buffering capacity is pH sensitive and is preferred to be used at physiological pH (7,2 to 7,4).

Supplier: Merck

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

Supplier: VWR Chemicals

These tablets provide a rapid and convenient method of preparing a buffer solution.

Supplier: SIGMA ALDRICH MICROSCOPY

Used as a heat-induced antigen retriever on formalin-fixed paraffin-embedded (FFPE) tissue sections prior to application of antibodies.

Supplier: Merck

Borate buffer, 0.127 - 0.140 M

Supplier: VWR Chemicals

Tris (hydroxymethyl) aminomethane.

Supplier: VWR Chemicals

For transfer of protein to membranes for sequencing or blotting.

Supplier: VWR Chemicals

MOPS is a zwitterionic buffer used as a running buffer for denaturing agarose gel electrophoresis of RNA. Having a pH buffering range from 6,5 to 7,9, MOPS works exceptionally well with formaldehyde gels at 20 mM concentration.

Supplier: SIGMA ALDRICH MICROSCOPY

These buffers are used to elute adult hemoglobin by the procedure of Oski and Naiman, a modification of the Kleihauer Betke procedure for the demonstration of fetal hemoglobin.

Supplier: VWR Chemicals

SSC buffer is a hybridisation buffer for Northern and Southern blots.

Supplier: Merck

Total ionic strength adjustment buffers (TISAB), is generally used for the microdetermination of fluorides.

Supplier: Merck

Ideal for preparing buffer solution according to WEISE for staining of blood smears.

Supplier: SIGMA ALDRICH MICROSCOPY

Citrate buffer, antigen retriever has been used as a heat-induced antigen retriever on formalin-fixed paraffin-embedded (FFPE) tissue sections prior to application of antibodies or DNA fluorescent in situ hybridization.

Supplier: VWR Chemicals

Cloning Buffer, SM BUFFER

Supplier: VWR Chemicals

Washing buffer, PBS buffer solution 10X concentrate (phosphate buffered saline)

Supplier: VWR Chemicals

4X concentrated buffer solution (1,5 M Tris, pH 8,8 and 0,4% SDS). Used for preparation of standard acrylamide:bis-acrylamide gels as well as preparation of gels using PAGE-PLUS™ acrylamide solution.

Supplier: Merck

Materials for the precise calibration and monitoring of pH meters.

Supplier: Merck

Titrisol® buffer concentrate for 500 ml buffer solution [20 °C].

Supplier: SIGMA ALDRICH MICROSCOPY

For use in the Naphthol AS-D Chloroacetate Esterase Kit No. 91-C.

Supplier: Merck

Materials for the precise calibration and monitoring of pH meters.

Supplier: SIGMA ALDRICH MICROSCOPY

Contains sodium and potassium phosphates. Intended for use in the Sigma Butyrate Esterase Procedure, No. 181B.

Supplier: VWR Chemicals

A.C.E.™ Sequencing Buffers are optimised buffers for DNA capillary electrophoresis sequencing that provide excellent results like long read lengths, high resolution, and consistent run times.

Supplier: Merck

Tris-EDTA buffer solution has been used for the dilution of DNA samples.[1] It has been used for the elution of purified vector.

Supplier: VWR Chemicals

Running Buffer, TBE buffer solution 10X concentrate (Tris-borate-EDTA buffer)

Supplier: Merck

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)

Supplier: Merck

Materials for the precise calibration and monitoring of pH meters.

Supplier: VWR Chemicals

Sodium acetate buffer A, VWR®