Fused Silica Tubing
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Safety Products
Syringes
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Welch Boltimate is a core-shell material with a 1.7μm diameter non-porous solid core, and a 0.5μm porous outer shell. With the solid core and thin porous layer, the diffusion distance of sample molecular deceased, which means fast mobile phase flow rate can be used to increase the analytical speed. Compared with traditional porous HPLC columns, Boltimate core-shell column has the narrower particle size distribution, which provides higher column efficiency, higher resolution and lower back pressure
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