12 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
About the .ph top-level domain: registry operator, type (generic, country-code, sponsored), IANA/RDAP details, WHOIS server, creation date, DNSSEC signing status and the registry's nameservers. Registration research and...
Solve C1V1=C2V2, diluent volume, dilution factor and serial dilution table
Grams to weigh for a target molarity, percent or ppm with molar mass breakdown
Base:acid ratio, grams of components, buffer capacity and pH change after additions
pH of strong and weak acids and bases, percent ionization and mixing result
Ideal gas law in any units, mass and density of a gas, STP volume and real-gas correction
Limiting reagent, theoretical yield, excess left and percent yield from grams or moles
Analyte concentration or purity from endpoint volume, plus pH curve and indicator choice
RPM to g conversion, typical protocols and Stokes sedimentation time
Concentration from absorbance, nucleic acid yield and purity, protein A280 and standard curve
Extract Philippines phone numbers from a web page: fetches the URL and returns numbers matching Philippines's national/international formats (deduplicated, with an E.164 guess), so an agent gets callable contacts without...
Bulk extract ph phone numbers: up to 20 urls in one call, processed concurrently, results in input order with a per-item error field and a failure count. Same answer per item as the single endpoint. Batch enrichment for...