Girard Reagent-d5

C₇H₅D₅BrN₃O

237.11

NA.25

Girard Reagents are N-substituted glycine hydrazides. They are classified as Girard-T (trimethylacetylhydrazide ammonium chloride), Girard-P (pyridinioacetohydrazide chloride) and Girard-D (N,N-dimethylglycine hydrazide hydrochloride). Girard Reagent-d5 is an isotope containing labeling reagent.

Girard reagents generate water-soluble hydrazones of carbonyl compounds aiding their separation. These reagents are sensitive and selective. d5-Girard reagent P (d5-GP) is useful in the labeling of steroid hormones for mass spectroscopy analysis enabling accurate cum sensitive steroid hormone quantification.

>99% (TLC)

powder

Avanti Polar Lipids 640008P

dry ice

−20℃

O=C(NN)C[N+]1=C([2H])C([2H])=C([2H])C([2H])=C1[2H].[Br-]

5 mL Amber Glass Screw Cap Vial (640008P-10mg)

13 - Non Combustible Solids