Flash Chromatography Cartridges
Sigma Aldrich Fine Chemicals Biosciences flash Point Standard Cle
This product is a certified reference material (CRM) certified to International Standards BS EN ISO / IEC 17025 and ISO 17034 under UKAS accreditation.
World Precision Instrument Adapter for MM1 and MM1-3
Mount the MM1 miniature manipulator on an MB2 magnetic stand.
Sorbent Technologies Inc Flash Cartridges, Granular Silica Gel, Premium Rf, 60A, 40-75um, 40g, 12/pk
Purity™ Flash Cartridges are superior because they are packed with Premium Rf™ Silica Gel. The porosity is 60A, particle distribution is 40-75um, bed mass is 40g, and quantity is 12 per pack. Sorbtech's packing technique and Premium Rf's narrow particle distribution results in a uniform packed bed. The benefits are no channeling, higher resolution, decrease in backpressure, faster flow, and faster run time. Additionally, the small pore volume allows for more silica gel per column volume leading to greater loadability and less solvent use. Finally, the high purity silica gel (minimal surface metals) reduces mixed-mode interactions (no peak tailing or resolution loss). The polypropylene cartridge has standard luer-lock end fittings and is spin-welded (leak-free) allowing higher pressures up to 400 psi. The cartridges are compatible with all flash chromatography systems.
Sorbent Technologies Inc Flash Cartridges, Granular Silica Gel, Premium Rf, 60A, 40-75um, 25g, 12/pk
Purity™ Flash Cartridges are superior because they are packed with Premium Rf™ Silica Gel. The porosity is 60A, particle distribution is 40-75um, bed mass is 25g, and quantity is 12 per pack. Sorbtech's packing technique and Premium Rf's narrow particle distribution results in a uniform packed bed. The benefits are no channeling, higher resolution, decrease in backpressure, faster flow, and faster run time. Additionally, the small pore volume allows for more silica gel per column volume leading to greater loadability and less solvent use. Finally, the high purity silica gel (minimal surface metals) reduces mixed-mode interactions (no peak tailing or resolution loss). The polypropylene cartridge has standard luer-lock end fittings and is spin-welded (leak-free) allowing higher pressures up to 400 psi. The cartridges are compatible with all flash chromatography systems.
Essendant Classic Series Total Erase Dry Erase Boards, 48 x 36, White Surface, Black Aluminum Frame
Total Erase dry-erase board has a durable surface that resists ghosting and staining. Best suited for moderate use in spaces with regular traffic. Erases cleanly and will remain pristine with only occasional maintenance. Frame color complements virtually any d¿r. Board can be mounted vertically or horizontally with included mounting hardware. Extend surface life of board by cleaning regularly with Quartet cleaning solutions. Marker tray and 1 Quartet dry-erase marker included.
Essendant Classic Series Nano-Clean Dry Erase Board, 48 x 36, White Surface, Silver Aluminum Frame
Experience a new dry-erase solution with the Nano-Clean™ Dry-Erase Board. This one-of-a-kind surface is sealed at the nano level. Nano particles fill voids on the board¿s surface to prevent ink from staining or ghosting. Durable board delivers top notch performance in heavy use environments. The magnetic surface offers equal functionality for smooth writing and posting of printed materials. Frame is sturdy and stylish. Mount vertically or horizontally with the included hardware. Attached marker tray provides convenient storage for accessories. One Quartet dry-erase marker is included.
Essendant Classic Series Nano-Clean Dry Erase Board, 72 x 48, White Surface, Silver Aluminum Frame
Experience a new dry-erase solution with the Nano-Clean™ Dry-Erase Board. This one-of-a-kind surface is sealed at the nano level. Nano particles fill voids on the board¿s surface to prevent ink from staining or ghosting. Durable board delivers top notch performance in heavy use environments. The magnetic surface offers equal functionality for smooth writing and posting of printed materials. Frame is sturdy and stylish. Mount vertically or horizontally with the included hardware. Attached marker tray provides convenient storage for accessories. One Quartet dry-erase marker is included.
Sigma Aldrich Fine Chemicals Biosciences Picropodophyllotoxin >=96% (HPLC), powder | 477-47-4 | MFCD01742647 | 5MG
Picropodophyllotoxin >=96% (HPLC), powder | Purity: >=96% (HPLC) | Mol Wt: 414.41 | 477-47-4 | MFCD01742647 | 5MG
Ace Glass, Inc. 19mm ID 12" 24/40 epoxy coated flash chromatography column.
COLUMN 19MMID 12 NO DISC
Ace Glass, Inc. 75mm ID 10" 45/50 epoxy coated flash chromatography column.
COLUMN 75MMID 10 NO DISC
Ace Glass, Inc. 13mm ID 18" 24/40 epoxy coated flash chromatography column.
COLUMN 13MMID 18 NO DISC
Ace Glass, Inc. 25mm ID 12" 24/40 epoxy coated flash chromatography column.
COLUMN 25MMID 12 NO DISC
