With it's conventional oilfield rotor, bob and torsion spring, maintaining rheology history and reproducibility between instruments is easy with the BF35 Viscometer The BF35 maintains a constant shear rate under varying input power and drilling fluid conditions while providing drilling fluid engineers with an accurate and versatile tool. The BF35 operates on a different measurement technique than traditional standard Brookfi…
Conformation-Sensitive, Back-Scattering Interferometry. Back Scattering Interferometry (BSI) is a truly label-free optical measurement technique that senses conformation-based changes upon ligand binding to a target. BSI is mass- and matrix-independent, enabling the technology to directly measure small molecule binding interactions with large, complex targets, integral membrane proteins, soluble protein targets and allosteric…
High Throughput Bulk Reagent Dispenser that is Accurate - Affordable - Flexible - Fast Dual plate dispenser for 96 and 384 well plates UltraSpense 2000 is the answer to the increasing demand for an automated yet affordable dispenser for 96 and 384 well microplates. High accuracy and precision dispensing into deep well or low profile microplates, coupled with low dead volume and easy programming makes UltraSpense 2000 the i…
This method is based on the fluorescence of SO2 due to absorption of ultraviolet (UV) energy. A UV lamp emits ultraviolet radiation that passes through a filter which excites the SO2 molecules and produces light which is measured by a photomultiplier tube (PMT). UV Fluorescence Analyzer(s) Highlights: New Compact PMT Integrated PMT Peltier Cooling 10,000 Hour Ultraviolet Lamp Optional CO2 or O2 Channel Compact Size…
The pNPP (p-NitroPhenyl Phosphate) liquid, ready-to-use substrate is a highly active and stable formulation utilized for measuring AP- (Alkaline Phosphatase) probe activity. The solution is a solvent free buffer solution containing stabilized pNPP using sodium azide as preservative. In kinetic assays p-nitrophenol appears yellow and is measured at 405 /650 nm. If stopped reactions are preferred, add equal amounts of 1 .0 M s…
The PhotoFluor II combines a powerful self-aligning 200W metal halide lamp with a sputtered IR-blocking optic to deliver exceptional light output from 340nm to 650nm. The intensity of the PhotoFluor II exceeds that of a typical 120W lamp and rivals that of a standard 100W mercury arc, without the problems associated with arc lamps. The PhotoFluor II also offers unsurpassed output stability over both the short and long term, en…
For laboratory or mobile field testing where space and versatility are critical, choose the Environmental GC system. Equipped with Method 5030 or 5030/5035 compliant Purge & Trap, PID and FID/DELCD detectors. For laboratory or mobile field testing where space and versatility are critical, choose the Environmental GC system. Equipped with Method 5030 or 5030/5035 compliant Purge & Trap, PID and FID/DELCD detectors, it will eas…
These heavy duty 5L PYREX® round bottles can be used for storage as well as mixing and sampling. They include a linerless, one-piece autoclavable orange polypropylene plug seal GL45 threaded cap with a drip-free pouring ring. Bottles have permanent white enamel graduations and marking spots.Caution: Bottles larger than 2L should NOT be used with bottle top filter units, or in other applications involving vacuum pressure, as br…
The innovative Omni Prep Multi-Sample Homogenizer supports simultaneous homogenization of up to six samples in a single process in sample tubes ranging from 1.5 mL to 50 mL. The Omni Prep microprocessor control allows the user to program both time and speed for processing up to 10 minutes at variable speeds up to 30,000 rpm. The oscillating sample rack mimics manual homogenization by transitioning the generator probes through…
We supply a wide range of GC accessories to fit most common GC systems. We can provide Prep GC, sniffer systems, cryogenic trapping either with a GC or as a retrofit
The EDU Series Ductless Demonstration Fume Hoods for individual and group applications protect the user and the classroom environment from hazardous vapors. Clear front, side and rear walls permit 360° visibility.
Pkg of 10 gels/box, 4–20%, IPG/prep well, 7 cm IPG strip/450 µl, for use with Mini-PROTEAN electrophoresis cells and stain-free enabled imagers; 1 opening lever
Pkg of 10, 7.5% precast polyacrylamide gel, IPG/Prep well, 7 cm IPG strip/450 µl, for use with Mini-PROTEAN electrophoresis cells and Stain-Free enabled imagers; 1 opening lever
Pkg of 10 gels/box, 8–16%, IPG/prep well, 7 cm IPG strip/450 µl, for use with Mini-PROTEAN electrophoresis cells and stain-free enabled imagers; 1 opening lever
Pkg of 10, 10% precast polyacrylamide gel, IPG/Prep well, 7 cm IPG strip/450 µl, for use with Mini-PROTEAN electrophoresis cells and Stain-Free enabled imagers; 1 opening lever
Pkg of 10, 12% precast polyacrylamide gel, IPG/Prep well, 7 cm IPG strip/450 µl, for use with Mini-PROTEAN electrophoresis cells and Stain-Free enabled imagers; 1 opening lever
Pkg of 10 gels/box, 4–15%, IPG/prep well, 7 cm IPG strip/450 µl, for use with Mini-PROTEAN electrophoresis cells and stain-free enabled imagers; 1 opening lever
The ultrasound technology is used for the acceleration of sieving processes alternatively or complementary to the classical low frequency vibrators. Especially in case of very fine materials ultrasound is often the only possibility to enable the sieving process at all. Hielscher has developed a worldwide unique technology especially for exciting common laboratory ring sieves (according to DIN ISO 3310/1 or ASTM E 11-95) with…
Axygen Axypet pipettors combine high levels of accuracy and precision with design innovations to make pipetting more comfortable during prolonged periods of time.Thumb-friendly soft spring pipetting system reduces fatigue3-year warrantyUnique side EZIject button option reduces thumb movement*Finger-hook provides for a more relaxed gripLarge ergonomic push button is easy on the thumb during contactLocking feature prevents accid…
200 x 20 µl reactions, includes ddPCR Library Quantification Assay and ddPCR Supermix for Probes (No dUTP), for quantification of Illumina TruSeq libraries using the QX200™/QX100™ ddPCR™ Systems
Pkg of 10, Any kD precast polyacrylamide gel, IPG/Prep well, 7 cm IPG strip/450 µl, for use with Mini-PROTEAN electrophoresis cells and Stain-Free enabled imagers; 1 opening lever
The business challenge The customer has been using a number of machines to check the weight of product material from their manufacturing process for several years. The client came to us for some new machines, incorporating a number of improvements over the original design. The original machines were built by the company’s internal engineering group but this resource was no longer available. Also the old machines used obsolet…
Labconco offers a wide range of concentrators and evaporators to meet your sample prep needs. CentriVap Concentrators use a combination of centrifugal force, vacuum and heat to speed the evaporation of small samples.
Grab-sampler for air sampling. Easy-VOC is a hand-held device that facilitates the rapid ‘grab’ sample collection of small volumes (<500 mL) of air directly onto sorbent tubes without the need for calibrated pumps.Sorbent tubes attach to the end of the Easy-VOC and air/gas is drawn directly onto the tube. Easy-VOC regulates the flow rate independent of the force used to pull the air through.Grab sampling involves collecting v…
200 x 20 µl reactions, includes 20x assay and ddPCR Supermix for Probes (No dUTP) for screening 7 mutations using the QX200™ or QX200™ AutoDG™ Droplet Digital™ PCR Systems
