Digital Counter For event counting, a fixed counting period can be programmed in a range from 0.1 ms to 99999 s. Counter events (e.g. start or stop) can either be triggered by a signal to the input sockets or manually via switches. The unit includes a plug-in power supply.
LCD digital mini dry bath, MODEL - MINIH100 - with heating. Includes 1 block for 1.5mL-conical-bottomed tubes. (holds 15 tubes), USA plug,100V-120V/50Hz/60Hz, Temperature range: oom temperature+5 approx 100, Dimension: 110x162x140mm
MyBlock I * digital, microprocessor controlled dry bath with timed operation and removable, hinged lid. Lid improves temperature uniformity and conserves energy. Single chamber unit, blocks for tubes from 0. 2ml to 50ml .
MyBlock I *digital, microprocessor controlled dry bath with timed operation and removable, hinged lid. Lid improves temperature uniformity and conserves energy. Single chamber unit, includes 1 universal Quick-Flip microblock. Block accepts 24x1. 5/2. 0ml, 14x0. 5ml, 6 PCR strips .
MyBlock II *digital, microprocessor controlled dry bath with timed operation and removable, hinged lid. Lid improves temperature uniformity and conserves energy. Dual chamber unit, blocks for tubes from 0. 2ml to 50ml are sold separately.
Digital, microprocessor controlled dry bath with two independently controlled blocks. Removable hinged lid features a dividing wall to prevent air transfer between the chambers. Control panel features large digital displays for each block. two isolated chambers.
They are packed in a re-sealable poly drawstring bad for your convenience. They are ideal for cleaning wounds, for application of medications, and where padding is needed.
Dye Sample, Refills for 24 Gels in Microtest Tubes, Kit includes: Instructions & Ready-to-Load* dye samples, safe, colorful, fast and simple way to teach technique which engage students, electrophoresis separates
Electrode Carbon with Stopper, Material: Carbon and rubber, Carbon rod, Fitted into rubber stopper, For use with Hoffman Electrolysis, Diameter: 0.25 in
Electrolysis Electrode, Material: Platinum, Sealed in glass tubes inserted securely in a rubber stopper, Fit standard electrolysis tubes, It has a rubber stopper No.1 with 18 gauge copper wire, Diameter: 0.75 cm, Length: 8.89 cm
Electron tube mounted on terminal base for investigating the design and operation of modern cathode ray tubes. The electron beam can be deflected by an electric field produced by the deflection plates integrated into the tube
Energy Tube, teaching resource for an array of scientific concepts: open and closed circuits, conductors vs. Insulators, light waves, sound waves,currents, and energy, When a conductor touches both of the electrodes on tube, tube emits a sound and flashing red/green/blue LED lights
Fermentation Tube, Ungraduated, with Foot, Verify gas production in fermentation exercises, gas produced by yeast or other organisms rises into a 5 or 10 mL evolution tube, Diameter: 115mm, Size: 5 mL
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