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PVDF膜

價格:¥

貨号:NEF1001001EA
品牌:PerkinElmer

經銷:基因生物技術國際貿易(上海)有限公司

PolyScreen® PVDF Hybridization Transfer Membrane, 1 (20cm x20cm)sheet PolyScreen 0.45μm PVDF雜交膜

Porablot PVDF 膜:Porablot PVDF 1 roll

價格:¥

貨号:741260
品牌:MNG

經銷:基因生物技術國際貿易(上海)有限公司

經典的PVDF膜,高強度,不易撕裂,耐受多數有機溶劑,甲醇處理不收縮。孔徑0.2um,結合載量50-100 µg/cm2
The classical transfer membrane for Western transfer, protein binding assays, and protein sequencing
Membrane material Polyvinylidene difluoride (PVDF)
membrane character Hydrophobic
Pore size: 0.20 µm
Binding capacity: 50-100 µg/cm2* * For large, globular proteins such as immunoglobulins. For smaller peptides the binding capacity is correspondingly larger
Applications
• Western blotting, protein binding assays, protein sequencing

This polyvinylidene difluoride (PVDF) membrane is especially suited for Western transfer, protein binding assays and protein sequencing. The pure white microporous surface (pore size 0.2 μm) can bind proteins of very different type via hydrophobic interaction. The proteins thus immobilised can directly be used for gas or liquid phase sequencing or amino acid analyses. Porablot PVDF has a binding capacity of 50 to 100 μg/cm2 for large, globular proteins such as immunoglobins. For smaller peptides it shows a correspondingly larger binding capacity. Non-specific interactions with the membrane surface can be avoided with a number of blocking reagents, such as casein, bovine serum albumin and detergents. In addition to anionic dyes, gold or silver staining, detection of proteins can also be performed with non-radioactive detection systems (e.g., biotin/avidin peroxidase system). The Porablot PVDF membrane features a high tensile strength and tear resistance. It is resistant towards most organic solvents. There is no risk of shrinking upon treatment with methanol. Since even trifluoroacetic acid and triethylamine do not attack the surface, the membranes are suitable for use in amino acid analysers and gas phase sequencing instruments.

PVDF membrane, pore size: 0.2 µm, size: 0.25 x 3 m pack of 1 roll

PolyScreen PVDF雜交轉移膜(0.45µm孔徑):Polyscreen PVDF Hybridization Membrane 10張 (20cm x 20cm)

價格:¥

貨号:NEF1000001PK
品牌:PerkinElmer

經銷:基因生物技術國際貿易(上海)有限公司

蛋白上樣緩沖液和PVDF膜:Protein Loading Buffer and Membrane Kit 1 kit

價格:¥

貨号:926-31097
品牌:licor

經銷:基因生物技術國際貿易(上海)有限公司

Includes: Millipore FL roll (0.45µm, 26.5cm x 3.75m) and one bottle of 4X Protein Loading Buffer (928-40004)

封閉液(PBS)和PVDF膜:Blocking Buffer (PBS) and PVDF Membrane Kit 1 kit

價格:¥

貨号:926-31098
品牌:licor

經銷:基因生物技術國際貿易(上海)有限公司

Includes: Millipore FL roll (0.45µm, 26.5cm x 3.75m) and one bottle (500ml) of Odyssey blocker (PBS) (927-40000).

PolyScreen 2 PVDF雜交轉移膜(0.2µm孔徑):Polyscreen 2 PVDF Hybridization Membrane 26.5cm x 3m

價格:¥

貨号:NEF1005001PK
品牌:PerkinElmer

經銷:基因生物技術國際貿易(上海)有限公司

PolyScreen PVDF雜交轉移膜(0.45µm孔徑):Polyscreen PVDF Hybridization Membrane 26.5m x 3.75m

價格:¥

貨号:NEF1002001PK
品牌:PerkinElmer

經銷:基因生物技術國際貿易(上海)有限公司

PolyScreen® PVDF Hybridization Transfer Membrane, 1 (26.5cm x3.75m=9937.5cm2) Roll PolyScreen 0.45μm PVDF雜交膜,1卷

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