Use this mycology utility to record or consistently classify a stated fungal morphology, culture, ecology, assay, cultivation, or microscopy observation for later expert review.

Initial CFU/mL

Required number input.

Surviving CFU/mL

Required number input.

Calculate base-10 viable-count reduction from initial and surviving CFU/mL; the result is not normalized by UV dose because no irradiance or exposure input is supplied. The tool evaluates the supplied inputs together and returns the named outputs below; it does not infer omitted operating conditions or change the units shown.^[1]

UV log reduction

The resulting uv log reduction returned as a number.

• Fungal identification and susceptibility interpretation depend on specimen quality, developmental stage, medium, temperature, microscopy, molecular evidence, validated breakpoints, and taxonomic context. Pattern-based output is not an edibility, toxicity, infection, or treatment determination.
• Use finite inputs in the displayed units and preserve more precision than the final presentation requires. Independently verify safety-critical, financial, compliance, or production decisions.

Preserve images, specimen and culture metadata, method and reference standard, use multiple characters or molecular confirmation, and refer clinical or poisoning questions to qualified services.

• Basidia Spored Checker

  Check whether the observed spore count per basidium is four. The tool does not infer sterigma count because aborted or immature spores can make that count differ from observed spores.

• Amatoxin Cap Assay

  Classify a reported amatoxin assay result as a potential lethal-toxin risk. Non-detection does not establish that a mushroom is edible or free of other toxins, and this tool does not replace laboratory or poison-control interpretation.

• Amphotericin B Breakpoint Mapper

  Map an amphotericin B MIC to susceptible, intermediate, or resistant using explicitly supplied thresholds. No universal CLSI amphotericin B breakpoint is assumed; use criteria applicable to the organism, method, and current reporting standard.