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You Searched For: 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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Protein extraction reagents, BugBuster® and BugBuster® plus Benzonase®, Millipore®

Supplier: Merck Millipore (Novagen)
Description: BugBuster® Protein Extraction reagent is formulated for the gentle disruption of the cell wall of <i>E. coli</i>, liberating soluble protein. It provides a simple, rapid, low-cost alternative to mechanical methods such as French Press or sonication for releasing expressed target protein in preparation for purification or other applications. The formulation utilises a detergent mix that is capable of cell wall perforation without denaturing soluble protein.

Product Image-METT51350106

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

Catalog Number: (METT51350106)
Supplier: Mettler - Toledo
Description: TISAB III solution for fluoride determinations
UOM: 1 * 250 mL
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TE buffer, (20X), pH 7,4, autoclaved

Supplier: Thermo Fisher Scientific
Description: TE buffer concentrate, autoclaved, 21 X, pH value: 7,4, Liquid

SDS Certificates

Image Unavailable-J60080.AK

Buffer, tris(hydroxymethyl)aminomethane hydrochloride, 1 M solution, pH 8,0, RNase-free

Catalog Number: (J60080.AK)
Supplier: Thermo Fisher Scientific
Description: Cloning Buffer, TRIS buffer solution pH 8 (1 mol/l)
UOM: 1 * 250 mL

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Phosphate-citrate Buffer (5X)

Catalog Number: (J62982.AE)
Supplier: Thermo Fisher Scientific
Description: Phosphate-Citrate Buffer (5X) is used as a substrate buffer in immunoassay procedures. It is used in SDS PAGE electrophoresis.
UOM: 1 * 100 mL

SDS Certificates


Image Unavailable-J61934.AK

Buffer, sodium acetate, 3 M aq, soln,, pH 7,0, RNAse free

Catalog Number: (J61934.AK)
Supplier: Thermo Fisher Scientific
Description: Sodium acetate, 3M aq, solution, pH 7,0, RNAse free, Liquid
UOM: 1 * 250 mL

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Image Unavailable-J60783.AP

SSPE (20X), RNAse free

Catalog Number: (J60783.AP)
Supplier: Thermo Fisher Scientific
Description: SSPE (20X) is a standard reagent in Southern and Northern hybridisation procedures. This liquid can be used straight or diluted as needed.
UOM: 1 * 500 mL

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

Catalog Number: (648314-100)
Supplier: Merck Millipore (Calbiochem‎)
Description: Cloning Buffer, TRIS buffer solution pH 8 (1 mol/l)
UOM: 1 * 100 mL
Image Unavailable-524650-1

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

Catalog Number: (524650-1)
Supplier: Merck Millipore (Oncogene)
Description: Developed for use in immunoassay applications.
UOM: 1 * 10 Tablet

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

Catalog Number: (625718-1)
Supplier: Merck Millipore (Calbiochem‎)
Description: This buffer solution is used for the purification of chemically synthesised oligonucleotides by HPLC.
UOM: 1 * 1 L
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Buffer, TBE solution 10X concentrate (TRIS-borate-EDTA buffer), Millipore®

Catalog Number: (574795-1)
Supplier: Merck Millipore (Calbiochem‎)
Description: Running Buffer, TBE buffer solution 10X concentrate (TRIS-borate-EDTA buffer)
UOM: 1 * 1 L
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HEPES-buffered saline, pH 7,0 (2X for transfection)

Supplier: Thermo Fisher Scientific
Description: Cell culture buffer, HEPES-buffered Saline

SDS Certificates

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TRIS-buffered saline (TBS, 10X) pH 7,4, for Western blot

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

SDS Certificates

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

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

SDS Certificates

Image Unavailable-J60902.AP

NP-40 lysis buffer, low salt

Supplier: Thermo Fisher Scientific
Description: NP-40 lysis buffer, low salt, Thermo Fisher Scientific

SDS Certificates

Image Unavailable-J60845.AP

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

Supplier: Thermo Fisher Scientific
Description: Phosphate buffer soln, 0,5 M, pH value: 6,5, Liquid

SDS Certificates

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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 on 0800 22 33 44
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