The Model 1200 evaporative light scattering detector is suited for rapid resolution and ultra performance LC systems by maintaining the peak widths obtained with these systems. The fast detector offers peak widths less than 1 second, which meets the high sample throughput required in today’s labs.
The Dynacalibrator 150 constant temperature system generates precise ppm or ppb concentrations of chemical compounds in a gas stream using permeation devices as the trace gas source.
Hypersil GOLD HPLC columns are now available in a phenyl phase, increasing the range of selectivities for reversed phase chromatography. In addition, the existing C8 and CN phases, which until now were available only with 3- and 5-µm particle sizes, are also available with a 1.9-µm size.
The manual GPC clean-up system removes interfering compounds after sample extraction and prior to analysis, improving optimal analytical results, lengthening hardware life, and increasing the uptime of analytical systems.
The HT400E autosampler can reliably and accurately automate manual solid phase extraction procedures and automatically inject the sample into an HPLC system. This allows increased workflow and eliminates many repetitive tasks.
The InfraSpec VFA-IR spectrometer utilizes a 128-pixel detector array with linear variable filter. This results in a compact, portable instrument that offers a number of advantages, such as no optical path through air, no moving parts, lightweight at ?5 lbs and battery operation.
A sample position illuminator feature is now available for the NanoDrop 8000 spectrophotometer.
Featuring continuous or touch operation, the MS3 universal and compact shaker is suitable for shaking tasks with all test tubes, small vessels and micro titer plates.
The RW20 versatile yet affordable overhead stirrer with digital display is suited for liquid volumes up to 20 L and viscosities up to 10,000 cps. Users can select between two speed ranges for universal use from 60 to 2000 rmp for a variety of applications.
M5 portable, “paint-free” mixers feature all stainless steel construction and are USDA-approved for meat and poultry products. The units create high flow with low shear for mixing liquids from 50 to 5000 gallons.
The AS 200 tap combines horizontal circular sieving motion with vertical tapping motion. The uniform, mechanical sieving motion produces reliable and reproducible measurement results.
The Lab Companion SI-600R combines a benchtop refrigerated incubator with a dual-action orbital and reciprocating shaker. The versatile unit is suited for various molecular biology, general incubation, and cell culture applications.
Designed to provide a smooth, horizontal mixing motion with a smooth soft start, the microprocessor-controlled Flask Dancer orbital shaker can be programmed to operate unattended for up to 99 hours at speeds from 50 to 300 rpm. The digital timer can be programmed to a specific run time.
The quiet and safe SP-230 spinning riffler has been designed for high sampling accuracy and reliability with dry materials. In addition, it virtually eliminates operator error and the bias associated with other types of sample dividing.
Stuart mini lab rocker shakers feature a small, space saving design, making the units suitable for personal use. Users can choose between a gentle 3-D gyratory rocking action or see-saw wave action. Additional features include digital speed control and a built-in timer.