"VARIAN"
Preparative HPLC columns, PLRP-S
Supplier: VARIAN
The PLRP-S media, rigid poly(styrene/divinylbenzene) particles, are available in a range of pore sizes for small molecule, synthetic biomolecule and macromolecule purification. Their thermal and chemical stability makes them ideal for purifications that require extreme conditions for sample preparation, compound elution and column regeneration
Expand 68 Items
Solid phase extraction cartridges, Bond Elut™ C18
Supplier: VARIAN
Bond Elut™ C18 is the most hydrophobic, bonded silica sorbent in the Bond Elut™ range. It is the most popular SPE sorbent because of its extremely retentive nature for non-polar compounds. C18 is generally regarded as having the broadest spectrum of retention among bonded silica sorbents, since it retains most organic analytes from aqueous matrices. When analysing small to intermediate molecules, Bond Elut™ C18 can be used for desalting aqueous matrices prior to ion exchange, as salts pass through the sorbent unretained.
Expand 43 Items
GC columns J&W CP-Wax 52 CB
Supplier: VARIAN
CP-Wax 52 provides higher resolution of low boiling point analytes, and is ideal for a variety of EPA and ASTM methods.
Expand 14 Items
Solid phase extraction cartridges, Bond Elut™ C2
Supplier: VARIAN
Bond Elut™ C2 is a fairly non-polar sorbent because of the short chain length of the functional group. C2 is often used during the process of method development if analytes are retained too strongly on a C8 or C18 phase. The polarity of C2 is slightly lower than a cyano phase for polar interactions.
Expand 10 Items
Cary source lamps
Supplier: VARIAN
Source lamps for Cary spectrophotometers are fully modular and interchangeable. A range of UV, xenon and visible lamps are available.
Expand 3 Items
Sample bags, Duratec
Supplier: VARIAN
Sample bag, Duratec, Material: PVF, Capacity: 3 l, L×W: 25×25 mm
Expand 4 Items
Capillary columns, PLOT
Supplier: VARIAN
Aluminum oxide PLOT columns offer high selectivity for separating ppm levels of C1 to C5 hydrocarbons in a main stream of C1 to C5 hydrocarbons.
Expand 10 Items
Guard columns, MetaGuard®
Supplier: VARIAN
These MetaGuard columns are stand-alone, disposable guard columns that easily connect directly into the end fitting analytical columns.
Expand 28 Items
HPLC columns, Polaris™ C8-ether
Supplier: VARIAN
These Polaris™ phases have rapid high resolution separations based on ultra pure silica to which alkyl chains and polar modifications are attached.
Expand 18 Items
Miscellaneous supplies for ICP-OES
Supplier: VARIAN
ICP-OES supplies and accessories help you maintain the superior performance of your ICP-OES System.
Expand 1 Items
Guard column cartridges, Chromoguard®
Supplier: VARIAN
Column type: HPLC column, High capacity guard column cartridge, anion exchange, Ø int.: 3,00 mm, Length: 50 mm
Expand 12 Items
Capillary columns, CP-Sil 5/C₁₈ CB for PCB
Supplier: VARIAN
CP-Sil 5/C₁₈ CB for PCB has a lower polarity than 100% polydimethylsiloxane due to its C₁₈ substitutions. Due to the absence of cyano groups it provides high signal-to-noise ratios for ECD detectors.
Expand 2 Items
Columns and standards for GPC/SEC
Supplier: VARIAN
Column type: HPLC column, PL aquagel-OH 15μm repair gel
Expand 14 Items
HPLC columns, MonoChrom® C18
Supplier: VARIAN
MonoChrom® columns are ideal for separation of organic amines, organic acids, amphoteric compounds and neutral compounds. Advanced silica production and silane bonding techniques allow for the production of material with exceptional base-deactivated characteristics.
Expand 14 Items
Chromatography tubing, stainless steel,
Supplier: VARIAN
Tubing made of 316 stainless steel.