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Reagents & materials

Lugol, Congo red and calcofluor - 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 Lugol, Congo Red & Calcofluor

Agriculture soil microbiology & apiculture · General

Lugol, Congo red and calcofluor

Ingredient or fibre microscopy

Reagents & stains

ItemProcure
Lugol iodinePer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Congo red with its selected buffer/solventPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Calcofluor whitePer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Compatible mountant/clearing reagent when neededPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site

Kits

ItemProcure
Optional individual stain solutionsPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
No combined ingredient-authenticity kitPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site

Consumables & materials

ItemProcure
Clean glass slidesPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
CoverslipsPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Disposable pipettes or tipsPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Labelled specimen tubesPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Absorbent paper. Milling/sieving materials where requiredPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site

Equipment

ItemProcure
Brightfield microscopePer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Fluorescence microscope for calcofluorPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Ingredient sample preparation equipmentPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site

Controls & reference materials

ItemProcure
Authenticated starch/fibre reference materialPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site
Unstained matrix controlPer validated method / manufacturer IFUMerckRecommended · Official manufacturer site

Official basis (Research): Microscopy does not replace gravimetric crude fibre or moisture determinations. Original ISO 6865 and ISO 6496 references concern those other measurands; see the dedicated feed section.

Procurement note: Stains support structure screening. They do not establish a quantitative nutrient analysis or universal ingredient identity.

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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