버퍼
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.
VWR® Gentle ReView™, Stripping Buffer
Supplier: VWR Chemicals
Gentle ReView™ Stripping Buffer is a mild, yet effective method for stripping primary and secondary antibodies from PVDF or nitrocellulose membranes.
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VWR®, Buffers, Sodium acetate
Supplier: VWR Chemicals
Sodium acetate buffer C, VWR®
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봉지에 들어 있는 pH 버퍼 용액, 20 °C, AVS TITRINORM
Supplier: VWR Chemicals
pH 미터 교정용.
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버퍼, 아세트산염, 농축액, DILUT-IT™
Supplier: Avantor
약학제형 및 약물 발견의 용해 테스트를 위해 특별히 개발된 사용하기 쉬운 DILUT-IT™ 농축액은 실험실의 전체 소유 비용을 절감할 수 있습니다. 정제수를 추가하기만 하면 테스트 준비가 완료됩니다.
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VWR® AVS TITRINORM Buffer Solutions, 20 °C
Supplier: VWR Chemicals
AnalaR® NORMAPUR® 등급 분석 시약으로 제조된 용액입니다.
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버퍼 용액, CRMs, 25 °C AVS TITRINORM
Supplier: VWR Chemicals
pH Buffer solution, Borate, pH value: 9,18, Reference temperature: 25 °C, VWR®, Colourless
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Tris-acetate-EDTA (TAE) 버퍼, Ultra Pure Grade
Supplier: VWR Chemicals
TAE는 높은 분해능과 고분자 이중가닥 DNA 분리가 필요한 아가로스 겔 전기영동 분야에 광범위하게 사용되는 버퍼입니다. TAE 버퍼는 TBE 버퍼보다 겔 내 조작 및 밴드 복구 절차와 더 호환됩니다.
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VWR® UltraPure, Buffer, PBS solution 10X concentrate (phosphate buffered saline)
Supplier: VWR Chemicals
Cell culture buffer, PBS buffer solution 10X concentrate (phosphate buffered saline)
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VWR® Tris Buffer Solution, pH 7,5 (1 mol/L), UltraPure Grade
Supplier: VWR Chemicals
TRIS buffer solution pH 7,5 (1 mol/l), VWR®
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VWR® Buffer, HEPES Solution pH 7,3 (1 mol/L)
Supplier: VWR Chemicals
HEPES buffer solution pH 7.3 (1 mol/l), VWR®
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pH 표준 키트
Supplier: VWR Chemicals
키트에는 pH 4.0, pH 7.0 및 pH 10.0 표준 물질의 500 ml가 포함되어 있습니다.
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VWR® Sodium Acetate Buffer 3,0 M Solution, pH 5,2
Supplier: VWR Chemicals
With diethyl pyrocarbonate (DEPC).
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VWR®, Hybridisation buffers with 50% formamide
Supplier: VWR Chemicals
Southern blot, Northern blot, dot blot, colony 및 in situ hybridisation에서 DNA와 RNA의 최적화된 complimentary 염기 쌍을 위한 차단 및 혼성화 혼합제입니다.
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VWR®, Eluent buffers for amino acid analyzer
Supplier: VWR Chemicals
LC eluent A, Li
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VWR® Phosphate Buffered Saline (PBS), Low Phosphate, 10X
Supplier: VWR Chemicals
조사된 PVS 농축액으로 희석 후 세포 세척에 사용하기 적합합니다.
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VWR® Phosphate Buffered Saline (PBS), High Phosphate
Supplier: VWR Chemicals
블롯 세척용 조사된 용액, pH 7.2.
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Supplier: VWR Chemicals
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Supplier: VWR Chemicals
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Supplier: VWR Chemicals