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Reagents & materials

Fluorescein diacetate hydrolysis - Reagents & Materials

What you need to perform one test: reagents, kits, consumables, equipment and quality controls, with their official basis. Quantities follow the validated method or the manufacturer's instructions for use (IFU).

Back to FDA Hydrolysis (Soil)

Agriculture soil microbiology & apiculture · General

Fluorescein diacetate hydrolysis

Soil microbial activity research

Reagents & stains

ItemProcure
FDA substratePer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Selected phosphate bufferPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Fluorescein calibration materialPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Method-specific solvent/stop reagentPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site

Kits

ItemProcure
Optional soil FDA-hydrolase research assay kitPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Solarbio BC0485 is a documented examplePer validated method / manufacturer IFUMerckRecommended · Official manufacturer site

Consumables & materials

ItemProcure
Soil sievesPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Reaction/extraction tubesPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Filter materialsPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Cuvettes or compatible microplatesPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site

Equipment

ItemProcure
BalancePer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
ShakerPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
CentrifugePer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Controlled-temperature apparatusPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Spectrophotometer/plate readerPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site

Controls & reference materials

ItemProcure
Substrate-free soil blankPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Reagent blankPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Fluorescein calibration controlPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site

Official basis (Research): An operational enzyme activity endpoint, not a direct count of living organisms. No universal regulatory soil acceptance limit is implied.

Procurement note: This is an esterase-activity assay. Solvent choice changes signal recovery; follow the selected validated research method rather than assuming one universal formulation.

Procurement links open the manufacturer's or distributor's page in a new tab. STAINIC does not sell these items; always buy products validated for diagnostic use and follow local regulations.

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