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  5. Promega AttoPhos™ Buffer

Promega AttoPhos™ Buffer

Catalog No. PRS1022
Encompass
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Substrate Quantity:
60mL
240mL
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Catalog No. Substrate Quantity
PRS1022 240mL
PRS1021 60mL
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Catalog No. PRS1022 Supplier Promega Supplier No. S1022

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Description

Includes

AttoPhos Substrate, AttoPhos Buffer, AttoPhos Calibration Solution (Mfr. No. S1000 only)

The AttoPhos(R) Buffer is optimized for sensitive detection of alkaline phosphatase (AP) when used to prepare working solutions with AttoPhos(R) Substrate.

  • Produces a low fluorescence signal until enzymatically acted upon, yielding detection of AP to 0.1 attomole
  • Provides low background
  • Offers linear kinetics over five orders of magnitude of AP concentration
  • Has an unusually large Stokes' shift (≈120nm), which leads to higher detection sensitivity

Specifications

Includes AttoPhos buffer
pH 10
Storage Requirements 4°C
Substrate Quantity 240mL