or
Claricep* Screw-on Flash AQ C18 Column 12g^ Claricep* Screw-on Flash AQ C18 Column, Spherical, C-Series, Average particle size: 20um, Average pore size: 100 armstrong, Silica amount: 12g
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Flash AQ C18 Sorbent, Particle size: 20um, Pore size: 100A, Amount: 1000g/Vial, Spherical^
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Flash AQ C18 Sorbent, Particle size: 20um, Pore size: 100A, Amount: 100g/Vial Spherical^
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