Hamilton^® Gastight^® 数字注射器

Hamilton^® Gastight^® 数字注射器, 1750RN, volume 0.5 mL, needle size 22 ga (bevel tip), needle L 2 in.

Hamilton^® Gastight^® 数字注射器, 1702RN, volume 25 μL, needle size 22s ga (bevel tip), needle L 2 in.

Hamilton^® Gastight^® 数字注射器, 701N, volume 10 μL, needle size 26s ga (bevel tip), needle L 2 in.