Shop Internal Standard Chemicals and Solutions

    ,for, Item ID-
  • #1203892
  • Quasar Instruments LLC #4810-19204-100UG
Chemistry Reagent Cayman Chemical Alpha-Pyrrolidinopentiophenone-D8 Internal Standard ≥99% 100 µg
    ,for, Item ID-
  • #1203926
  • Quasar Instruments LLC #2897-CS-O-10103
Chemistry Reagent Clearsynth Rivaroxaban D4 Internal Standard 98% 5 mg
    ,for, Item ID-
  • #1203895
  • Quasar Instruments LLC #4810-18258-500UG
Chemistry Reagent Cayman Chemical (±)-Naproxen-D3 Internal Standard ≥98% 0.5 mg
    ,for, Item ID-
  • #1173250
  • Quasar Instruments LLC #4810-10514-500UG
Chemistry Reagent JWH 398-d9 Internal Standard 99% 500 µg
    ,for, Item ID-
  • #1203893
  • Quasar Instruments LLC #4810-18255-1MG
Chemistry Reagent Cayman Chemical (±)-Ibuprofen D3 Internal Standard ≥98 1 mg
    ,for, Item ID-
  • #1203937
  • Quasar Instruments LLC #2897-CS-O-07058
Chemistry Reagent Clearsynth Verapamil D7 Hydrochloride Internal Standard ≥98% 5 mg