Substrates

Substrates are laboratory reagents, chemicals, and consumables, and kits used to support or enhance biomedical, pharmaceutical, clinical, food science, environmental, and other research and testing laboratory processes. Products include enzymes, inhibitors, acids, bases, buffers, antibodies, and chromatography supplies.

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BD DAB Substrate Kit

For immunoassay protocols

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Novus Biologicals™ ImmPACT (TM) DAB EqV HRP Substrate

Optimized for IHC/ICC/ISH

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Specifications

Substrate Type	DAB Substrate
Storage Requirements	Store at 4°C in the dark.

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Invitrogen™ DQ™ Collagen, type I From Bovine Skin, Fluorescein Conjugate

The fluorogenic DQ™ collagen can be used to directly monitor collagenase activity.

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Invitrogen™ PFB-FDGlu (5-(Pentafluorobenzoylamino)Fluorescein Di-β-D-Glucopyranoside)

PFB-FDGlu is a cell-permeable substrate used for live cell imaging of GCase activity. It fluoresces green upon cleavage by lysosomal GCase, facilitating specific, single-cell analysis via high-content imaging, flow cytometry, and microscopy.

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Gibco™ CELLstart™ Substrate

CELLstart™ Substrate

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Invitrogen™ Nitro blue Tetrazolium Chloride (NBT)

Use to assess cell viability as function of redox potential

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Invitrogen™ DiFMUP (6,8-Difluoro-4-Methylumbelliferyl Phosphate)

Continuously assay acid phosphatases at low pH

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Specifications

Shipping Condition	Room Temperature
Excitation/Emission	358⁄455
Substrate	Phosphatase Substrate
Substrate Properties	Chemical Substrate
Content And Storage	Store in freezer (-5 to -30°C).
For Use With (Equipment)	Microplate Reader
Form	Powder
Label or Dye	DiFMU
Color	Blue
Target Enzyme	Phosphatases
Detection Method	Fluorescence