3-Epi-25-Hydroxyvitamin D2, 50μg/ml, 1ml

Fenazaquin, 100 µg/ml, Ethyl acetate, 5ml

4-Methyl-2-pentanone

Trimethylnaphthalene Mixture 1 6 Analytes, each 500 µg/mL in isooctane; unit: 1x1mL 0700.13 1,2,3-Trimethylnaphthalene [879-12-9] 0701.13 1,2,4-Trimethylnaphthalene [2717-42-2] 0704.13 1,4,5-Trimethylnaphthalene [2131-41-1] 070