Chromatography chemicals, namely, chromatography separation media and resins for use in liquid chromatography for molecules separation and purification by chromatographic mechanism; Chromatography chemicals, specifically, chromatography packing media and resins used in analytical columns, guard columns, preparative columns, semi-prep columns, fast protein liquid chromatography (FPLC) columns, capillary columns, spin columns, disposable columns, monolithic columns, extraction cartridges and pl...

Devices and materials for use in liquid chromatography, namely chromatography columns, extraction cartridges, guard columns and extraction plates

Backpacks; Briefcases; Briefcases for documents; Cosmetic bags sold empty; Diaper bags; Handbags, purses and wallets; Messenger bags; Small backpacks; Tool bags sold empty; Tool bags, empty; Folding briefcases; Leather briefcases; School backpacks

Fitted plastic films for covering and providing a scratch resistant barrier or protection for consumer electronics and electronic devices, namely, tablets and cell phones