Diethylzinc solution 1.0 M in heptane

Diethylzinc solution 1.0 M in hexanes

Diethylzinc solution 15 wt. % in toluene

DIF-3 ≥99% (HPLC), solid

Difenacoum PESTANAL®, analytical standard

Difenoconazol Metabolite CGA 205375 certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Difenoconazol PESTANAL®, analytical standard

Differentiation Solution

Diflorasone diacetate United States Pharmacopeia (USP) Reference Standard

Difloxacin hydrochloride European Pharmacopoeia (EP) Reference Standard

Diflubenzuron PESTANAL®, analytical standard

Diflufenican PESTANAL®, analytical standard

Diflunisal analytical standard

Difluoro(4-(1,1-dimethylethyl)-2-{1-[4-(1,1-dimethylethyl)-3,5-dimethyl-2H-pyrrol-2-ylidene-N]ethyl}-3,5-dimethyl-1H-pyrrol-2-ylidene-N]ethyl}-3,5-dimethyl-1H-pyrrolato-N)boron 98% (HPLC)

Difluoroacetic acid 98%

Difluoroacetic acid for LC-MS LiChropur™, ≥97.5% (GC)

Difluoromethyl 2-pyridyl sulfone 97% (HPLC)

Difluoromethyl phenyl sulfone ≥97%

Difluoro[1,1,2,2-tetrafluoro-2-(1,1,2,2,3,3,4,4,4-nonafluorobutoxy)ethoxy]acetic acid AldrichCPR

Difluoro{2-[(3,5-dimethyl-2H-pyrrol-2-ylidene-N)methyl]-3,5-dimethyl-1H-pyrrolato-N}boron 99% (HPLC)

Difluoro{2-[1-(3,5-dimethyl-2H-pyrrol-2-ylidene-N)ethyl]-3,5-dimethyl-1H-pyrrolato-N}boron 99% (HPLC)

DiFMUP ≥98% (HPLC)

DIG DNA Labeling and Detection Kit

DIG DNA Labeling Kit sufficient for 40 labeling reactions, kit of 1 (7 components), suitable for hybridization

DIG DNA Labeling Mix

DIG Easy Hyb™ Granules powder, suitable for hybridization

DIG Easy Hyb™ suitable for hybridization, solution

DIG Luminescent Detection Kit sufficient for 50 blots (10 cm x 10 cm each), kit of 1 (5 components), suitable for hybridization

DIG Northern Starter Kit suitable for Northern blotting, sufficient for 10 labeling reactions

DIG Nucleic Acid Detection Kit sufficient for 40 blots (10 cm x 10 cm each), kit of 1 (5 components), suitable for hybridization, suitable for Northern blotting

DIG Oligonucleotide Tailing Kit, 2ⁿᵈ generation sufficient for 25 reactions (100 pmol oligonucleotide per assay; 1 ug of a 30-mer oligonucleotide)

DIG RNA Labeling Kit (SP6/T7) sufficient for 2 x 10 labeling reactions, kit of 1 (12 components), suitable for hybridization, suitable for Southern blotting

DIG RNA Labeling Mix sufficient for 20 reactions, solution

DIG Wash and Block Buffer Set storage temp.:2-8°C

DIG-High Prime DNA Labeling and Detection Starter Kit I sufficient for 12 labeling reactions, sufficient for 24 blots, suitable for hybridization, suitable for Northern blotting, suitable for Southern blotting

DIG-High Prime DNA Labeling and Detection Starter Kit II sufficient for 12 labeling reactions (10 ng to 3 μg per assay), sufficient for 24 blots (blots of 100 cm²)

DIG-Nick Translation Mix sufficient for 40 labeling reactions, pkg of 160 μL, suitable for hybridization

Digital Exact-Temp Min/Max bottle thermometer Incubators/Water bath

Digitalis United States Pharmacopeia (USP) Reference Standard

Digitonin Used as non-ionic detergent

Digitonin ~50% (TLC)

Digitoxin ≥92% (HPLC), powder

Diglycine (glycylglycine) Pharmaceutical Secondary Standard; Certified Reference Material

Diglycolic acid 98%

Diglycolic anhydride technical grade, 90%