Hydroxylamine solution 50 wt. % in H₂O

Hydroxylamine solution 50 wt. % in H₂O, 99.999%

Hydroxylamine sulfate 99%

Hydroxylamine sulfate 99.999% trace metals basis

Hydroxylamine-O-sulfonic acid 97%

Hydroxylamine-O-sulfonic acid 99.998%

Hydroxymethanesulfinic acid monosodium salt dihydrate

Hydroxymethyl EDOT 95%

Hydroxynorketamine hydrochloride solution 1.0 mg/mL in methanol (as free base), certified reference material, ampule of 1 mL, Cerilliant®

Hydroxyphenyl fluorescein solution 5 mM in DMF

Hydroxyproline Assay Kit sufficient for 100 colorimetric tests

Hydroxyproline Assay Kit sufficient for 100 colorimetric tests

Hydroxyproline Pharmaceutical Secondary Standard; Certified Reference Material

Hydroxypropyl acrylate, mixture of isomers contains 200 ppm hydroquinone monomethyl ether as inhibitor, 95%

Hydroxypropyl Beta Cyclodextrin Pharmaceutical Secondary Standard; Certified Reference Material

Hydroxypropyl betadex United States Pharmacopeia (USP) Reference Standard

Hydroxypropyl cellulose average Mw ~1,000,000, powder, 20 mesh particle size (99% through)

Hydroxypropyl cellulose average Mw ~100,000, powder, 20 mesh particle size (99% through)

Hydroxypropyl cellulose average Mw ~370,000, powder, 20 mesh particle size (99% through)

Hydroxypropyl cellulose average Mw ~80,000, powder, 20 mesh particle size (99% through)

Hydroxypropyl Cellulose Pharmaceutical Secondary Standard; Certified Reference Material

Hydroxypropyl cellulose United States Pharmacopeia (USP) Reference Standard

Hydroxypyruvic acid phosphate lithium salt ≥95% (HPLC)

Hydroxysafflor yellow A phyproof® Reference Substance

Hydroxystilbamidine bis(methanesulfonate) suitable for fluorescence, ≥96.0% (HPLC)

Hydroxythiadiazol Sulfoxide Derivative Pharmaceutical Analytical Impurity (PAI)

Hydroxytyrosol phyproof® Reference Substance

Hydroxyurea 98%, powder

Hydroxyzine Dihydrochloride Pharmaceutical Secondary Standard; Certified Reference Material

Hydroxyzine dihydrochloride solution 1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®

Hydroxyzine hydrochloride United States Pharmacopeia (USP) Reference Standard

Hydroxyzine Related Compound A pharmaceutical secondary standard, certified reference material

Hydroxyzine Related Compound A United States Pharmacopeia (USP) Reference Standard

Hyflo® Super Cel® filter aid, flux calcined, treated with sodium carbonate

Hygromycin A ≥98% (HPLC)

Hygromycin B from Streptomyces hygroscopicus

Hygromycin B from Streptomyces hygroscopicus lyophilized powder

Hygromycin B from Streptomyces hygroscopicus powder, BioReagent, suitable for cell culture, suitable for insect cell culture

Hygromycin B from Streptomyces hygroscopicus suitable for plant cell culture, BioReagent, ≥60% (HPLC), lyophilized powder

Hygromycin B solution from Streptomyces hygroscopicus ≥60% (HPLC), 45-60 mg/mL in H₂O

Hygromycin B, Min. 95% (HPLC ELSD) from Streptomyces hygroscopicus

Hygromycin B, Min. 95% (HPLC ELSD) Ready Made Solution 50 mg/mL in water (from Streptomyces hygroscopicus)

Hyocholic acid Avanti Research™ - A Croda Brand

Hyodeoxycholic acid Avanti Research™ - A Croda Brand

Hyodeoxycholic acid ≥98%