Search results for "diaphragm pump"

100/120 V, handheld biolistic system, includes helium hose assembly with low-pressure regulator, tubing prep station (#165-2418), syringe kit, tubing cutter, optimization kit (#165-2424)  

Targeted amplicon library prep kit for contiguous coverage (overlapping amplicons), comprises multiplexed PCR, indexing PCR, and Normalase™ reagents (target-specific panel and indexing primers sold separately).

Double-beam, variable wavelength capability Programmable wavelengths: 190 - 900 nm East-to-use Control Pad Available Lamp startup/shutdown Pre-aligned lamps for easy changeover Remote autozero capability Optimized for use with ESA Coulometric electrochemical detection Low noise and low drift for increasing sensitivity and stability in analyses. The Model 526/528 detectors provide extremely low operating noise levels…

Deuterium lamps for most HPLC Detectors. LabHut offers the widest range of original and replacement detector lamps at competitive pricing. Fully guaranteed, lamps from Cathodeon, Heraeus, IST, Hamamatsu and Ushio are available as a direct replacement to the original lamp to save you money. Expert advice is available to help select the correct lamp for your detector or spectrophotometer. The full range and a sophisticated…

The over coating of fibers is a new technology in fiber coating to protect the SPME fiber from matrix components. This allows for immersion of the fiber directly into complex samples ensuring a more efficient extraction (e.g. of semivolatile compounds). Polydimethylsiloxane (PDMS) is used to overcoat a PDMS/divinylbenzene (DVB) fiber. The resulting fiber is more physically robust and resistant to chemical fouling and allows f…

The TL-1000-ASOPS timing stabilisation unit enables ultrafast time domain spectroscopy of rapidly changing systems by controlling an offset frequency between two Taccor GHz lasers. This allows scan rates of several kilohertz at a time-delay resolution of < 60fs, a performance that is impossible with conventional systems. Ultrafast time domain or pump probe spectroscopy is a technique with an expanding application range, where…

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…

From meeting challenges in solution prep to more 'flashy' analysis of the interaction between drugs, humans, and their contexts, we learn about the mounting importance of AI in drug discovery

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 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…

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.

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.

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…

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

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…

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

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…

Class B Graduated, Tall and Low Form Cylinders, Beakers and Jugs (PP and PMP) Special polypropylene giving very high translucency. Autoclavable to 121°C for 20 min, continuous work at 100°C. Permanent graduations are moulded in for reproducibility. No wetting. Chemically cleaner than glass and chemically non-absorbant. Excellent chemical resistance. Pentagon base for added stability. Conforms to lSO 6706 - 1981 (E) and BS 540…

High-quality thin foils for TEM Electrolytic thinning of conductive materials is an effective method of quickly producing specimens for transmission electron microscopy (TEM) without any induced artifacts. In the Model 110 Twin-Jet Electropolisher, twin jets simultaneously polish both sides of the sample, creating electron transparent specimens within a few minutes. The Electropolisher features easily adjustable electrolyte fl…

SAES NEG Controllers are designed to provide the specific power and heating requirements required for activation of NEG Cartridges. Activation parameters are tunable and when cartridges are equipped with a thermocouple the temperature can be actively monitored on the controller. Controllers can be operated by I/O interface or remotely through Ethernet or RS232 interfaces (RS232/RS485 on the D-1000/2000 controller). A USB port…

The ExAssist helper phage with XOLR works with the Lambda expression vector system kits for mass excision of libraries in ZAP Express or Lambda ZAP vectors. The pCMV-Script or pBluescript phagemid will grow.

200 x 20 µl reactions, includes 20x  screening assay and ddPCR Supermix for Probes (No dUTP) for screening 3  mutations using the QX200™ or QX200™ AutoDG™ Droplet Digital™ PCR Systems

200 x 20 µl reactions, includes 20x  screening assay and ddPCR Supermix for Probes (No dUTP) for screening 5  mutations using the QX200™ or QX200™ AutoDG™ Droplet Digital™ PCR Systems

200 x 20 µl reactions, includes 20x  screening assay and ddPCR Supermix for Probes (No dUTP) for screening 8  mutations using the QX200™ or QX200™ AutoDG™ Droplet Digital™ PCR Systems