Cannabis testing is a process that evaluates the safety, potency, and quality of cannabis products for medical and recreational use. Through rigorous analysis, cannabis testing laboratories assess factors such as cannabinoid content, terpene profiles, and levels of contaminants like pesticides and heavy metals. By ensuring compliance with regulatory standards and consumer safety, cannabis testing plays a crucial role in promoting transparency and confidence in the burgeoning cannabis industry. Explore how cannabis testing laboratories contribute to delivering reliable and high-quality cannabis products to consumers worldwide.
The polar organic and the polar ionic modes have become increasingly popular largely because of their ideal compatibility with MS detection and preparative LC. Two years of extensive research at Astec in understanding these mechanisms has resulted in new possibilities for extending their effectiveness even further. Important changes in linkage chemistries and the silica and the silica have now led to the new CHIROBIOTIC V2 and…
bed wt. 25 mg, volume 10 mL , (LRC), pk of 50 Application A class selective MIP phase for the multi-residue extraction of beta-agonists in urine, tissues, and other biological fluids. SupelMIP - Beta-agonists was developed for the selective extaction of a broad range o beta-agonists such as brombuterol, clenbuterol, formoterol, isoxuprine, mapenterol, ractopamine, ritrodine, salbutamol, salmeterol, terbutaline, tulobuterol, zi…
The 1290 Infinity II Evaporative Light Scattering Detector (ELSD) is ideal for reproducible, sensitve detection of both volatile and nonvolatile compounds that cannot be detected by UV. A unique peltier cooled evaporator coupled with an original gas flow design allow subambient operation down to 10 °C. This delivers maximum sensitivity for compounds with significant volatility below 30 °C.
The DE Midi range of High Performance CCC (HPCCC) equipment is based on traditional liquid/liquid partitioning and extends the purification options available to chemists, primarily in Development, who are looking purify samples from 5 grams to 1,000 grams of material. The equipment is easily connected and interfaced into existing LC equipment and provides options when existing solid phase technology cannot obtain the resolutio…
Complete range of high quality cuvettes for use in optical spectroscopy Kromatek now has a range of excellent low cost cuvettes manufactured from high purity silica and manufactured to ISO 9000. Optical transparency is guaranteed as is matching if buying sets of cuvettes.The Kromatek cuvettes are extremely competitively priced! And we have optical glass cuvettes for colorimetry and general teaching applications UV-Visib…
SCAT solvent safety systems have been designed to bring solvent safety to the laboratory. The specially designed caps for both solvent reservoirs and waste containers fit virtually any sized container. Certified by TUV in Germany these safety systems af guaranteed to protect your health in the laboratory. Recent legislation has meant the use of solvent safety systems are mandatory in a number of EU countries and several EU m…
With a fresh and customer focussed approach to Polymer Analysis, PSS is Germany's leading authority in Gel Permeation Chromatography, GPC and SEC. The most comprehensive range of products for standards, columns instruments and software coupled with more than twenty years experience in delivering customer oriented results. A complete range of standards for organic and aqueous GPC Columns for organic separations Columns f…
ELSD detectors - 3 models to choose from Model 100 ELSD – Simple OperationModel 300S ELSD – Advanced ControlModel 400 ELSD – Sophisticated Sytem Management Highest dynamic range 4.5 orders of magnitude Equal response between analytes High sensitivity even for semi-volatiles Independantly control the temperature of the nebuliser and drift tube
AZUR 4.0 The latest version of chromatography data system for stand-alone acquisition and analysis. Many new features including enhanced reporting capabilities and the new 24 bit USB interface. USB or PCI interface up to 4 independant channels Simple user interface Advanced functionality Low cost academic version
Fluorovette™ as a replacement to low volume quartz-silica cells. The incredibly low cost makes them disposable which is great for assays which require maximum sensitivity down to 2nM detection limit and zero carryover between measurements. Avoids trapping air bubbles due to unique composite design UV Transparent down to 220nm Sample volume: 50 uL Pathlength: 0.75 mm Dead Volume in channels: 1 uL for the inlet channe…
The Biologic stopped-flow SFM-400 and Quench-flow QFM-400 are considered to be the benchmarks. rapid kinetics stopped flow analysis From simple SFM-20 2 channel to 5 channels with quench flow Perform double mixing experiments with control over delay time and mixing time Independent stepper motor control of each syringe gives you total control Full software control with optional Biokine software for quality data processi…
For spectral recording in UV/Vis spectroscopic modes. MOS-450/AF for absorbance and fluorescence modes. This includes a dual illumination monochromator and single-channel detection. MOS-450/AF-CD for absorbance, fluorescence, fluorescence anisotropy and circular dichroism modes. This includes the same hardware as the /AF version, with in addition : polarizing optics, photoelastic modulator and synchronous signal detectio…
Proteema is the right choice for the separation of all kinds of biomolecules including proteins and gelatines. The columns are silica based and can be used with eluents up to a pH value of 7. If the application requires separations at higher pH in more ‘basic’ eluents, PSS SUPREMA a polymer based material is recommended. Generally the pore-size distribution of silica based columns is smaller than that of polymeric columns, whi…
1 to 8 channels online vacuum degasser Low cost replacement degassing units to replace broken units or helium sparging. You can easily improve chromatography by degassing solvents. Three ranges in one! Degasys - low cost unit with options for prep HPLC Degasys Populaire - routing unit of choice for most applications Degasys Ultimate - high quality unit most often used for low volume HPLC Low cost Degasys degassers…
Advantec Japan, manufactures two great fraction collectors which can be used for both HPLC and other types of fraction collecting. Both units offer exceptional flexibility from the rugged x-y-z operation High quality Construction Wide choice of racks Software compatible Large sample capacity Prep option Collect by time, vol, drop or peak signal detection CHF100SA Routine Collector A low cost Fraction Collecto…
ReadyCal Kits PSS ReadyCal Standards are polymer cocktails preweighted into auto-sampler vials. Each vial has three or four polymers of the same type with different molar masses. Carefully selected molar masses are placed into each vial so that the polymer traces are baseline separated. A ReadyCal Kit allows you to prepare fast and reproducible 8 - 12 point calibration curve without the mess of weighing the samples. Just add s…
Minimal Training - Easy to Use The large liquid-crystal display (LCD) has been incorporated with easy to follow prompts, large fonts, and graphics to help reduce the time needed to get your results. The description on the instrument's soft keypad quickly guides you through specific programs. Mighty Performance with Quantitative Methods Everything from simple concentration measurements up to sophisticated quantitative calibrati…
High Sensitivity The SolidSpec 3700/ 3700DUV is designed for the highest sensitivity. It is the first UV-VIS-NIR spectrophotometer with three detectors: a photomultiplier tube (PMT) detector for the ultraviolet and visible region, and furthermore InGaAs and PbS detectors for the near-infrared region. The use of the InGaAs and PbS detectors makes the sensitivity in the near-infrared region extremely high. Up to now, all convent…
Determining the Carbon, Hydrogen, Nitrogen, Oxygen, and Sulphur (CHNS-O) content of unknowns is one of the most basic and essential needs of any chemist. Clarity Elemental Analysis Software is based on proven Clarity Chromatography Software. This solution provides a simplified version of the Clarity user interface that speeds up the workflow with elemental analyzers equipped by autosamplers. Clarity Elemntal Analysis Softwar…
Pipette Based SPE Bond Elut OMIX pipette tips reliably purify and enrich femtomole and picomole levels of peptides and proteins prior to MALDI-TOF or LC/MS/MS. The unique monolithic sorbent technology used in Bond Elut OMIX consistently outperforms other tips by delivering uniform flow and strong analyte-to-surface interactions. Available in three formats, Bond Elut OMIX tips bind more peptides to deliver better sequence…
200A pore size; available in 3.0 and 4.6 mm ids, and lengths from 50 - 250 mm. Pursuit columns are ideal for pharmaceutical applications using LC/MS, from analyzing lead compounds and biological samples in drug discovery, to implementing dependable analysis of raw materials and approved drugs in the QC process. Build on the large 200A pore size silica, high liquid density delivers up to 40% faster separations without sacrif…
Commonly used for the solid phase extraction of analytes from complex sample matrices. A variety of functional groups, such as octadecyl (C18) and octyl (C8) can be bonded to the silica surface to provide non polar interactions. Each of these sorbents exhibits unique properties of retention and selectivity for a particular analyte. The choice of which sorbent is best for a particular method will be influenced by the percent…
Patent pending HybridSPE – Precipitation (HybridSPE-PPT) technology is a simple and generic sample prep platform designed for the gross level removal of endogenous protein and phospholipid interferences from biological plasma and serum prior to LC-MS or LC-MS/MS analysis. Biological plasma or serum is first subjected to protein precipitation via the addition and mixing of acidified acetonitrile. Precipitated proteins are then…
3M Bioanalytical's Empore ci8 47mm Disk - Commonly used for the solid phase extraction of analytes from complex sample matrices. A variety of functional groups, such as octadecyl (C18) and octyl (C8) can be bonded to the silica surface to provide non polar interactions. Each of these sorbents exhibits unique properties of retention and selectivity for a particular analyte. The choice of which sorbent is best for a particu…
SDB-XC is a poly(styrenedivinylbenzene) copolymer used as a reversed phase sorbent for solid phase extraction. SDB-XC is not bonded to silica but is a 100% copolymeric particle that is spherical, porous and cross-linked. It does not exhibit the secondary cationic (silanol) interactions and pH limitations common to bonded silica sorbents, so it offers more predictable and reproducible reversed phase interaction.
