Contour Flared End PVC Pump Tube

Methyl 3,5-dinitrobenzoate

3,5-二硝基苯甲酸甲酯

Nickel Sampler Cone

Platinum Sampler Cone

Platinum Skimmer Cone

檀香醇，α-和 β-异构体, Santalol, α- and β-isomers

AmberLite^?MAC-3 H 阳离子交换树脂, AmberLite^?MAC-3 H Cation Exchange Resin

N,N′-Dimethylurea

1,3-二甲基脲

[(3R)-3-Hydroxy-cis-hexadec-9-enoyl]- L -carnitine-(N-methyl-d₃)

氨基改性硅胶, Amino-functionalized silica gel spherical

薄层色谱 PET 箔上的硅胶, Silica gel on TLC-PET foils