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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-ALFAJ60712.AK

HEPES, 1,0 M buffer solutions

目录号: (ALFAJ60712.AK)
供应商: Thermo Fisher Scientific
描述: HEPES buffer solution, 1 mol/L, pH 值: 7,5, Liquid
计量单位: 1 * 250 毫升

SDS 证书


Product Image-MERC1.99038.0500

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

目录号: (MERC1.99038.0500)
供应商: MERCK MILLIPORE
描述: Materials for the precise calibration and monitoring of pH meters.
计量单位: 1 * 500 毫升

SDS 证书


Image Unavailable-SIALT7408-100ML

Triethylammonium bicarbonate buffers, for ion-exchange chromatography, Sigma-Aldrich®

目录号: (SIALT7408-100ML)
供应商: SIGMAALDRICH
描述: Buffer for use in ion-exchange chromatography and electrophoresis.
计量单位: 1 * 100 毫升
Product Image-PIER37515

SuperBlock™ Blocking Buffer

供应商: Thermo Fisher Scientific
描述: SuperBlock Blocking buffer is an optimised solution containing a single purified glycoprotein that provides incredibly fast and effective blocking for ELISA, IHC, and western blot analysis. Blocking micro-plates, membranes, or tissues with a SuperBlock buffer yields a high signal-to-noise ratio in most detection systems.

Product Image-PIER37528

Blocker™ Blocking Buffer, Casein

目录号: (PIER37528)
供应商: Thermo Fisher Scientific
描述: Blocker™ Casein in PBS or TBS are ready-to-use, solutions of purified casein protein for blocking steps in Western blot, ELISA, IHC and nucleic acid detection methods.
计量单位: 1 * 1 升

证书


Image Unavailable-HONC33650-500ML

pH buffer solutions, referenced at 20 °C, Fluka™

目录号: (HONC33650-500ML)
供应商: HONEYWELL
描述: pH Buffer solution, Borate, pH 值: 11,00, ±0.05, 参考温度: 20 °C, Fluka™, Plastic bottle, 1×500 ml
计量单位: 1 * 500 毫升
Image Unavailable-SIALP3563-10PAK

Phosphate buffered saline (PBS), Sigma-Aldrich®

目录号: (SIALP3563-10PAK)
供应商: SIGMAALDRICH
描述: Contents of one pouch, when dissolved in one liter of distilled or deionised water, will yield 0,01 M phosphate buffered saline (NaCl 0,138 M; KCl - 0,0027 M); TWEEN® 20 - 0,05%, pH 7,4, at 25 °C.
计量单位: 1 * 1 件
Image Unavailable-HORI3999960109

pH buffers, for LAQUAtwin meters

供应商: HORIBA
描述: pH4.01缓冲液 (每包6x14ml瓶), Bottle

SDS

Product Image-METT51350018

pH buffer solutions

供应商: METTLER TOLEDO
描述: Technical buffer solution, 6×250 ml, pH 值: 10,00

SDS 证书

Image Unavailable-SIALT2694-100ML

Buffer, TRIS solution pH 8,0 (1 mol/L), Sigma-Aldrich®

目录号: (SIALT2694-100ML)
供应商: SIGMAALDRICH
描述: Cloning Buffer, TRIS buffer solution pH 8,0 (1 mol/l)
计量单位: 1 * 100 毫升

证书


Image Unavailable-TCIAB2904-100ML

Guanidine hydrochloride buffer solution, 6 mol/L, pH 8,7

目录号: (TCIAB2904-100ML)
供应商: TCI
描述: Guanidine Hydrochloride Buffer Solution, 6 mol/L, pH 值: 8,7, TCI
计量单位: 1 * 100 毫升
Product Image-GEHE17-6004-40

IPG buffers

供应商: GE HEALTHCARE
描述: IPG buffers are ampholyte-containing buffer concentrates specifically formulated for use with Immobiline™ DryStrip gels for isoelectric focusing, run as the first dimension of 2-D electrophoresis or as a separate application. Using Immobiline DryStrip gels together with matching IPG buffer gives high sample loading capacity, improves resolution, and increases the probability of detecting low abundance proteins.

Product Image-HACH2227166

Buffer powder pillows

供应商: HACH
描述: The unit-dose powder pillows assure buffer freshness and eliminate the possibility of contamination. Each powder pillow prepares 50 ml of buffer solutions of respective pH.

Product Image-MERC1.09475.0500

Buffer solutions, Certipur®, colour coded, Supelco®

供应商: MERCK MILLIPORE
描述: Materials for the precise calibration and monitoring of pH meters.

SDS 证书

Image Unavailable-SIALP5493-4L

Buffer, PBS solution 10X concentrate (phosphate buffered saline), Sigma-Aldrich®

目录号: (SIALP5493-4L)
供应商: SIGMAALDRICH
描述: Washing buffer, PBS buffer solution 10X concentrate (phosphate buffered saline)
计量单位: 1 * 4 升
Image Unavailable-HANNHI70007P

Buffer solutions in sachets

供应商: HANNA
描述: For calibration of pH meters.

证书

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