Sigma-Aldrich
ART?non-filtered tip
Triruthenium Dodecacarbonyl
十二羰基三钌
FORTUNA?Optima glass syringes with interchangeable components
带有可互换组件的 FORTUNA?Optima 玻璃注射器
L -Lysine-13C6,15N2hydrochloride
L -赖氨酸-13C6,15N2盐酸盐
ART?self-sealing barrier pipette tips
Duran?beakers
Duran?烧杯
Duran?crystallizing dishes
Kimax?weighing bottle, Style I