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

Borate buffer, 0.127 - 0.140 M

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

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

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: SIGMA ALDRICH MICROSCOPY

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

Supplier: Merck

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

Supplier: VWR Chemicals

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

Supplier: VWR Chemicals

Cloning Buffer, SM BUFFER

Supplier: Merck

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

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: VWR Chemicals

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

Supplier: SIGMA ALDRICH MICROSCOPY

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

Supplier: VWR Chemicals

Tris (hydroxymethyl) aminomethane.

Supplier: VWR Chemicals

Sodium acetate buffer C, VWR®

Supplier: VWR Chemicals

For transfer of protein to membranes for sequencing or blotting.

Supplier: Merck

pH Buffer solution, colour coded, pH value: 4,00, ±0,01, Reference temperature: 25 °C, Red, Dispenser, 1×gallon

Supplier: VWR Chemicals

Running buffers for both 1-D and 2-D protein gel electrophoresis.

Supplier: VWR Chemicals

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

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: Merck

Materials for the precise calibration and monitoring of pH meters.

Supplier: VWR Chemicals

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

Supplier: Merck

It may be used as TISAB buffer in determination of fluoride in coal, coal fly ash, phosphate rock, limestone, mineral clay, fossilised materials, oyster tissue and vegetation using pyrohydrolysis for sample decomposition.

Supplier: Merck

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

Supplier: Merck

10 g/L CsCl + 100 g/L La in dilute hydrochloric acid.

Supplier: VWR Chemicals

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

Supplier: VWR Chemicals

Cloning Buffer, TRIS buffer solution pH 9 (1 mol/l)

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

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.