CAPS Buffer 0.5M, pH 9.5
€0.00
In stock
SKU
BW-40320010
Synonym: 3-(Cyclohexylamino)-1-propanesulfonic acid, N-Cyclohexyl-3-aminopropanesulfonic acid
CAPS buffer is a zwitterionic buffer widely used in Western and immunoblotting experiments as well as protein sequencing and identification.
Used in the electrotransfer of proteins to PVDF or nitrocellulose membranes.
The high pH of this buffer makes it useful for the transfer of proteins with a pI > 8.5.
CAPS buffer has very low metal-binding constants and are therefore particularly suited to investigate metal-dependent enzymes.
CAPS is selected as a highly water soluble buffering reagent with an optimum buffering pH of 10.4 and minimal reactivity with enzymes or proteins, minimal salt effects.
Technical Information : pKa (25°C): 10.40
Warning: For laboratory use only. Not fit for agricultural, household, clinical use or human consumption.
RTECS Number: TZ6395000
Molecular Weight : 221.32
Molecular Formula : C9H19NO3S
pH : 9.5
Hazmat Shipping : Non-hazardous
Storage : RT
Solubility : Soluble in water (100 g/l) at 20 °C, and methanol (1%).
Appearance Form : Liquid
Appearance Color : Clear
Melting Point : >300°C
Density : 1.20 g/cm3
Brand Name : bioPLUS
CAPS buffer is a zwitterionic buffer widely used in Western and immunoblotting experiments as well as protein sequencing and identification.
Used in the electrotransfer of proteins to PVDF or nitrocellulose membranes.
The high pH of this buffer makes it useful for the transfer of proteins with a pI > 8.5.
CAPS buffer has very low metal-binding constants and are therefore particularly suited to investigate metal-dependent enzymes.
CAPS is selected as a highly water soluble buffering reagent with an optimum buffering pH of 10.4 and minimal reactivity with enzymes or proteins, minimal salt effects.
Technical Information : pKa (25°C): 10.40
Warning: For laboratory use only. Not fit for agricultural, household, clinical use or human consumption.
RTECS Number: TZ6395000
Molecular Weight : 221.32
Molecular Formula : C9H19NO3S
pH : 9.5
Hazmat Shipping : Non-hazardous
Storage : RT
Solubility : Soluble in water (100 g/l) at 20 °C, and methanol (1%).
Appearance Form : Liquid
Appearance Color : Clear
Melting Point : >300°C
Density : 1.20 g/cm3
Brand Name : bioPLUS
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