General Architecture for Text Engineering

F1 Mass Standard - knob weights without adjustment chamber. Nominal value - 10 g.

Labconco CentriVap Benchtop Concentrator with Heat Boost Eliminates bumping and foaming, maximiz (more)es trace solute recovery Microprocessor-controlled 300w heater covers ambient to 100C in 1° increments Optional Heat Boost™ surrounds chamber with extra controlled heat at programmed temperature, in closer proximity to sample Electrical receptacle included for an accessory vacuum pump (available separately) Vacuum delay prevents bumping by allowing rotor to achieve speed before applying vacuum Quick-Start™ button starts rotor, heater, timers and pump Quick-Stop™ system stops pump, opens vacuum release valve and stops rotor in seconds after time expires or RUN/STOP button is pressed Memory stores nine user programs (temperature/heat time/run time); LCD shows operating parameters and programs Compact, low-profile design Choice of removable acrylic lid with large, durable lid seal, or glass lid for use with solvents that attack acrylics Safety latch locks lid when rotor is turning, prevents start-up when lid is open Corrosion-resistant sample chamber has epoxy finish for easy cleaning and decontamination Microprocessor-controlled brushless motor runs at up to 1725rpm Stacks on top of cold trap to save space With 0.5 in. O.D. vacuum tube fitting INCLUDED: The Labconco 7810012 CentriVap Benchtop Concentrator with Heat Boost, 115V, 50/60Hz includes: - Tubing - Clamps x 2 - Coupling Insert - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Labconco FilterMate Portable Exhauster, HEPA Filter and thimble connection included Compact, cor (more)rosion-resistant housing of glacier white and light gray powder-coated steel with rubber feet Variable-speed, non-sparking motorized impeller Oversized HEPA filter, efficient impeller and perforated exhaust cover work together to provide lower system exhaust velocity and noise pressure levels Inherently safe design via negative pressure plenum that surrounds positive pressure impeller so that if leak occurs, unfiltered air is captured and refiltered Front-mounted rocker switch to control power to blower Rear-mounted, auxiliary electrical outlet that may be connected to airflow monitor or other user-supplied accessories Only one FilterMate is required for all 2 ft., 3 ft. and 4 ft. wide enclosures, Multiple FilterMates may be used for 5 ft., 6 ft. and 8 ft. wide enclosures IEC three-wire electrical cord 1.9m (6.5 ft.) with plug included (115V models) Models with HEPA filters have a true bag-in/bag-out filter disposal system for safely removing and replacing filter without detaching hose HEPA filter may be easily accessed by removing exhaust cover for field leak testing by certified technician Thimble connection (included with some models) provides added safety by connecting FilterMate to existing house exhaust system INCLUDED: The Labconco 3970002 FilterMate Portable Exhauster, HEPA Filter and thimble connection included, 115V, 60Hz includes: - HEPA Filter - 8 feet of 5" ID Gray Flexible Hose - Two Clamps and a 5" OD Upper Transition Adaptor - XPert Balance Enclosure - Protector XVS Ventilation Station - Thimble Connection - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Benchmark DC9602 DryChill Ice-Free Cooling Block, 96 x 0.2ml Temperature Holds 4°C for up to 230 Min (more)utes Capacity 96 x 0.2ml / 12 x PCR Strips Warranty 2 Year Manufacturer's Features - Ice-free, stable cooling for sample tubes - Unique design reduces condensation - Maintains 4°C for up to 200+ minutes - 4 sizes for various tubes up to 50ml - Visual temperature indicator - 2 Year Manufacturer's Warranty