In HPLC analysis, especially in gradient elution, some unexpected peaks, which are usually called Ghost peaks, may appear in a chromatogram. Ghost peaks my appear for many reasons, including residual in injection valve, water pollution impurities and unknown components in sample. Generally, they are caused by impurities from mobile phase. Welch Ghost-Buster Column can solve this problem easily! Welch Ghost-Buster colu…
This all-in-one kit contains all the necessary tools for bisulfate conversion of DNA for methylation analysis
The only high-purity gas that guarantees minimal impurities.
The only high-purity gas that guarantees minimal impurities.
The only high-purity gas that guarantees minimal impurities.
The only high-purity gas that guarantees minimal impurities.
Because the column is meanly made out of silicon which is semi-conductive, a dramatic impact on the chromatographic behavior of our µPAC™ columns has been observed if no appropriate precautions are taken in case the column is connected to an ESI source of a mass spectrometer. Therefore we developed a custom made grounding cable to shunt the high voltage to ground.
The µPAC™ capLC columns are designed for increased robustness and throughput assuring sensitivity. A flow rate versatility between 1 and 15 µL/min at moderated pressures allows short gradient separations, while the µPAC™ technology ensures an exceptional high reproducibility over time and across laboratories. µPAC™ column, 50cm length, with pillar array backbone at interpillar distance of 2.5 µm, C18.
The Sanger sequencing services are well-equipped to handle DNA sequencing including single-tube, high-throughput and glycerol DNA sequencing projects
Specac offers a Short Pathlength Gas Cell that is ideal for routine gas and vapour spectroscopic analysis at room temperature, low pressures, and static or flow conditions. The cell has a fixed 10 cm pathlength, and is available in Pyrex™ and stainless steel. This Short Pathlength Gas Cell is supplied with a choice of NaCl, KBr, CaF2, BaF2, or ZnSe infrared transmission windows, and is mounted in an optical spectrometer wit…
The Smith Meter ® PRIME 4 Meter is a 4-inch, single-case, positive displacement meter designed for maximum accuracy and reliability. The PRIME 4 is ideal for loading rack service and custody transfer of petroleum products. Applications include gasolines and oxygenates, ethanol, kerosene, diesel fuel, jet fuels, and fuel oils.
The FS 3700 Automated Chemistry Analyzer is an advanced continuous flow analyzer designed to improve laboratory productivity by automating wet chemistry test procedures.
The Endosafe ® nexgen-PTS™ is a rapid, point-of-use handheld spectrophotometer that uses USP/BET-compliant disposable cartridges for accurate, convenient, and real-time endotoxin testing, glucan concentration determination, and Gram identification. With its small benchtop footprint, the Endosafe ® nexgen-PTS™ is ideal for small to mid-size pharmaceutical companies and compounding pharmacies that want a portable, real-time t…
Integrated FAST valve and precision micro peristaltic pump
Combining flexible throughput capabilities with a streamlined workflow, the Applied Biosystems ™ QuantStudio ™ 12K Flex system takes you from targeted discovery through confirmation and screening, all on a single platform.
At-line cell culture media analysis. Results on 30+ components in under 10 minutes. When and where is your call. With the REBEL, now is always on the table.
The SureCell ATAC-Seq Library Prep Kit and ATAC-Seq Analysis Toolkit enable reproducible genome-wide profiling of the epigenomic landscape at the single-cell level with a high number of unique reads per cell so you can better understand the mechanisms that drive how genes are regulated. Features and Benefits Greater than 65% and up to 95% cell capture efficiency Adjustable cell throughput range of as few as…
The Manual Headspace Sampler allows users to perform accurate, quantitative, and repeatable static headspace analysis without the need for an expensive autosampler. The sampler can incubate up to 6 sample vials at a time, whilst also ensuring the syringe is heated to the same temperature. Adjustable timers with alarms for sampling and equilibrating times make operation simple and easy to use Applications: Volatiles…
Optimize your short path distillation and track fraction changes with this real-time molecule monitoring system
The Applied Biosystems® MicroAmp® Optical Adhesive Film reduces the chance of well-to-well contamination and sample evaporation when applied to a microplate. Features include: • Pressure-sensitive adhesive provides a tight seal over every well • Will not interfere with sample reading • Press-N-Seal: Align properly to the plate, then press to seal • Easy to apply-will not stick to your glove Prevent loss of precious…
Upgrade your crystallization screens with the New Industry Standard: The Crystal16 benchtop crystallization system.
Access crystallization and formulation information at mL scale with the new Crystalline PV/RR
Enhance your early stage solid state screening with the CrystalBreeder bench-top system
A silicon ATR consumable technology which helps you zero in on your analysis. Zero cleaning. Zero risk of cross-contamination. Zero hassle.
