Bond Elut™ Florisil: Magnesia-Loaded Silica
• High purity • Economical • Fast flow so ideal for viscous samples Florisil is a magnesia-loaded silica gel. Like silica, it is extremely polar in nature and ideal for the isolation of polar compounds from non-polar matrices. The larger particle size of the sorbent enables fast flow for large sample volumes and therefore can be an attractive alternative to silica if the sample matrix is particularly viscous. Typical Applications Non-polar environmental samples, organic extracts
Sodium Sulfate Drying Cartridges: Simplify Drying Processes with Pre-packed Devices
• Easy to use • Available in different formats • Pre-packed for convenience
Simplify sodium sulfate mediated drying steps by using cartridges pre-packed with ACS grade, granular anhydrous sodium sulfate. Available in three formats (LRC, Bond Elut Jr and straight barrels). Bond Elut Jr cartridges have top and bottom Luer fittings allowing easy sample processing when used in conjunction with standard SPE cartridges. Bond Elut LRC cartridges have a large reservoir above the sorbent bed and are suitable for use on any standard SPE vacuum manifold.
See also • Bond Elut SI, highly polar free silanol sorbent, page 50 Sorbent Florisil MgO3Si, particle size 200 µm, primary retention mechanism polar.
Bond Elut Jr (100/box) Sorbent Mass 500 mg 1g Bond Elut LRC cartridges (50/box) Sorbent Mass (mg) 500 Bond Elut straight barrel cartridges Sorbent Mass 100 mg 500 mg 1g Volume (mL) 1 1 3 6 20 2g 5g 10 g 12 20 20 60 Quantity (box) 100 50 50 30 20 20 20 20 16 Part No. 12102024 12102050 12102109 12256014 12256047 12256022 12256046 12256030 12256038 Part No. 12113049 Part No. 12162050B 12166014B
See also • Bond Elut Syringe Filters, remove particulates and improve sample integrity, page 59
Sorbent Mass (g) 1.0 1.4 2.2 3.0 15.0 Column Format LRC Bond Elut Jr Bond Elut Jr Bond Elut Jr
Sodium sulfate drying cartridges (100/pk) Volume (mL) 10 N/A N/A N/A 60 Part No. 12131033 12162052B 12162054B 12162051B 12132004
Straight Barrel (16/pk)
For more information, please visit www.varianinc.com/bondelut.html or visit www.varianinc.com/products.html to place an order.