Cannabis Testing Products & Reviews

Bond Elut PRS is a strong cation-exchange sorbent that is also relatively high in polarity. With no appreciable degree of hydrophobicity, in nonpolar solvents, PRS is capable of polar and hydrogen bonding interactions. Due to the very low pKa of PRS, it is recommended for weaker cationic species, such as pyridinium compounds.

Bond Elut PSA is an alkylated amine sorbent that contains two different amino functionalities, one secondary and one primary. This gives a slightly higher pKa and ionic capacity compared to Bond Elut NH2. PSA has a significantly higher carbon load than most amino functional sorbents and thus is a better choice for polar compounds, which retain too strongly on Bond Elut NH2.

Bond Elut SAX is a strong anion-exchange sorbent ideally suited for the extraction of compounds, such as carboxylic acids, which may not retain effectively on weak anion-exchange sorbents.

Bond Elut SCX is a strong cation exchanger with a very low pKa. Although the pKa is similar to Bond Elut PRS, the presence of the benzene ring in the functional group increases the potential for nonpolar interactions. This nonpolar characteristic becomes particularly important when conducting ion exchange from aqueous systems, where selectivity towards compounds exhibiting cationic and nonpolar character is seen.

Native silica is generally regarded as the most polar SPE sorbent available. Bond Elut SI is particularly effective at separating compounds with a very similar structure. Applying the analytes in a non-polar solvent, then increasing the solvent polarity by increasing the concentration of a polar modifier, such as THF or ethyl acetate, delivers effective separations.

Simplify sodium sulfate mediated drying steps by using cartridges prepacked with ACS grade, granular anhydrous sodium sulfate. Available in three formats (LRC, Bond Elut Jr, and straight barrels).

The same Bondesil sorbent packed into the industry-leading Bond Elut cartridges is available in bulk for large-scale purification or packing custom cartridges. 

Chem Elut is an economical Supported Liquid Extraction choice, available in buffered and unbuffered configurations. Agilent SLE products use a broad-performance inert diatomaceous earth sorbent for rapid, general sample preparation

Empore extraction disks provide a high flow rate solution for large volume sample preparation, and are available in a variety of bonded phases. The Empore disks are available in two diameters, 47 and 90 mm. By increasing the diameter of the disk used, the disk surface area available for sample passage increases, resulting in better solvent flow rates through the disk.

EnvirElut sorbents are specially designed for the extraction of a wide range of compounds from aqueous matrices. EnvirElut herbicides, PAHs, and pesticides are available in standard SPE straight barrel cartridges, which can be used on conventional Vac Elut vacuum manifolds.

Hydromatrix is a high purity, inert diatomaceous earth sorbent available as bulk material, offering end user flexibility and an excellent diversity of applications.

Mega Bond Elut Flash cartridges offer excellent levels of performance and productivity for the purification of organic compounds, but also for scale-up, solid phase extraction. Prepacked, disposable cartridges offer greater convenience than glass columns that must be washed, dried, and repacked after every sample.

Bond Elut SPEC is a monolithic sorbent bed manufactured with ultraclean polypropylene plastic and bonded-silica impregnated on a glass fiber disc, resulting in an SPE product that delivers faster sample processing and lower costs. 

Agilent now treats each premium 11mm inlet septa to eliminate sticking in the GC inlet. With our premium non-stick septa, you'll never have to scrape bits of septum out of your inlet. Agilent's premium septa also have a recess on the injection side, to guide the syringe needle to the same point with every injection.

Agilent has what you need for precise, effective, sample delivery from your GC autosampler. 

Economy Indicating Moisture Removal Traps   Agilent Indicating Moisture Traps are designed to remove water, oil, and organics from gases employed in, but not limited to, gas chromatography. Refillable moisture traps are constructed from Lexan brand polycarbonate tubing. Lightweight, chemically resistant and of superior strength when compared to traps manufactured from acrylic. Agilent Indicating Moisture Traps have become the…

Agilents Precision Gas Flow Meter is the ultimate gas flowmeter for chromatography applications. This handheld flowmeter incorporates industry leading performance and features in a highly accurate and reliable package. The inherent stability of the rugged, solid state components allows us to provide the longest calibration interval on the market, all traceable to NIST standards.

The Renewable Gas Purification System from Agilent not only traps large quantities of contaminants and lasts a long time, but it is also recyclable. 

Agilent split liners are made to strict dimension specifications for optimal inlet performance and feature the tightest tolerances for od, id, taper and glass wool placement. 

Autosampler and Manual Syringes   For exacting measurement, transport and delivery of liquids necessary for sample preparation and injection, specify Agilents full suite of manual and autosampler syringes.  Designed for accuracy, reliability and ease of use, Agilent syringes enhance productivity and performance through every step of your sample processing.

Extra large gas purifiers (750 cc) are ideal for bulk purification applications or where several instruments are plumbed from a single gas source. They provide a low cost alternative to UHP grade gases. We construct each trap from one piece of heavy walled aluminum tube to eliminate potential leaks due to faulty welds. The moisture and hydrocarbon models can be refilled. The big oxygen traps must be replaced, but we offer indi…

Designed for Capillary Flow devices

GC/MS Test and Performance Samples Agilent J&W GC Column Test StandardsLC and LC/MS Standards GPC/SEC and GFC Calibration Standards Amino Acids Standards and Reagents CE Standards and Reagents ICP-MS Standards UV-Vis Standards and Reagents Application Specific Standards Residual Solvent Standards SampliQ QuEChERS Standards GC Instrument Evaluation Analyzer Kit Standards GC Instrument Installation and Calibration Standards

Agilent's Direct Connect Liners provide maximum recovery and minimal decomposition of active compounds for methods requiring splitless injection, such as EPA 8270.

The ion source operates by electron ionization (EI) or chemical ionization (CI). The sample enters the ion source from the GC/MSD interface. Electrons emitted by a filament enter the ionization chamber, guided by a magnetic field. The high-energy electrons interact with the sample molecules, ionizing and fragmenting them. The positive voltage on the repeller pushes the positive ions into the lens stack, where they pass throug…