Product by Subject

Measure transpiration rate or humidity with clever demonstration apparatus Minimal glass components reduces risk of breakage Great for studying es...

The apparatus consists of a central reservoir with a three whole stopper holding a capillary tube graduated in millimeters, a funnel with stopcock ...

For demonstration of transpiration rates and rates of water absorption by a cut shoot under various external conditions. Apparatus mounted on bakel...

For demonstration of transpiration rates and rates of water absorption by a cut shoot under various external conditions. Mounted on wooden base by...

For demonstration of transpiration rates and rates of water absorption by a cut shoot under various external conditions. Apparatus mounted on woode...

Glass, 'H' Type Potometer Cut shoot is attached to the side arm with tubing and the wide glass tube acts as the reservoir. Reservoir tube measures...

Powder funnel made of high quality borosilicate 3.3 glass 60º angle funnel with plain stem Funnel measures 4" (100mm) in diameter Total length of ...

Powder funnel made of high quality borosilicate 3.3 glass 60º angle funnel with plain stem Funnel measures 4.7" (120mm) in diameter Total length o...

Powder funnel made of high quality borosilicate 3.3 glass 60º angle funnel with plain stem Funnel measures 2" (45mm) in diameter Total length of f...

Powder funnel made of high quality borosilicate 3.3 glass 60º angle funnel with plain stem Funnel measures 2.5" (55mm) in diameter Total length of...

Useful for transferring powdered or liquid reagents Made of heat tolerant and chemical resistant polypropylene plastic Parallel stem minimizes bri...

Powder funnel made of high quality borosilicate 3.3 glass 60º angle funnel with plain stem Funnel measures 3.1" (75mm) in diameter Total length of...

Powder funnel made of high quality borosilicate 3.3 glass 60º angle funnel with plain stem Funnel measures 3.3" (85mm) in diameter Total length of...

*This sku has been discontinued. Shop the new sku: PH0971DCAC

For use with optical bench as a light source. Output 12V AC 2 Amps.

For use with optical bench as a light source. Output 12V AC 2 Amps.

For use with optical bench as a light source. Operates on 6 - 12 V AC/DC, 2 Amps.

For use with optical bench as a light source. Operates on 6 - 12 V AC/DC, 2 Amps.

The EI STR Series TRI-POWER design offers three magnifications in one stereo microscope. Change from 10X, 20X and 40X with on smooth, click stop mo...

This power supply is used where typically low currents are required. Range : 0-12VDC, 500mA Selectable in six steps of 1.5V, 3, 4.5, 6, 9 & 12V...

This power supply is used where typically low currents are required. Range : 0-12VDC, 500mA Selectable in six steps of 1.5V, 3, 4.5, 6, 9 & 12V...

This is unregulated very useful power supply. It gives the DC oltages as well as AC voltage from 2V - 12V in steps of 2 volts at 5 Amp. capacity. I...

This is unregulated very useful power supply. It gives the DC voltages as well as AC voltage from 2V - 12V in steps of 2 volts at 5 Amp. capacity.T...

This dual output Regulated DC Power Supply is highly useful for carrying out numerous electronic & electrical experiments. It provides output v...

This is a very handy power supply for Low and High voltage applications. It provides 0- 300V DC at 60mA capacity and 0-30V DC at 60mA capacity. ...

This is a very handy power supply for Low and High voltage applications. It provides 0- 300V DC at 60mA capacity and 0-30V DC at 60mA capacity. T...

This power supply gives DC voltages as well as AC voltages from 1V- 12V in steps of 1 Volt upto 6Amps. The desired voltage is selected by means of ...

This Power supply provides the following independent AC & DC Voltages. The voltage is displayed by means of digital voltmeter mounted on the fr...

This is a vey unique model which provides continuously variable AC & DC power supplies independent of each other. DC voltage is available from ...

This is a very unique model which provides continuously variable AC & DC power supplies independent of each other. DC voltage is available from...

Four fixed outputs + 15V / 1Amp, - 15V / 1Amp, + 5V /1 Amp & - 5V / 1 Amp. Here +15V covers all type of operational experiments, + 5V covers th...

The Power Supply gives two INDEPENDENT outputs, 6VAC & 0-6VDC (Regulated) continuously variable with the help of knob provided in the centre of...

Outputs AC 6V / 12V 5 Amp. Outputs DC 6V / 12V 5 Amp. fully regulated. 6V / 12V AC / DC voltage is selectable with the help of change-over switch...

Outputs AC 6V / 12V 10 Amp. Outputs DC 6V / 12V 10 Amp. Fully regulated AC / DC voltage is selectable with the help of changeover switch. The DC ...

This is a very unique low current regulated DC Power supply. The 20V DC, 500mA output is continuously variable & adjustable from 0-20V. The out...

This is general purpose Regulated DC power supply. It provides the continuously adjustable DC output from 0-30V DC at 2 Amp. max. current ratings. ...

This power supply provides seven DC voltages and one AC voltage. The 5V, 8V and -8V are the regulated voltages provided and all other are unregulat...

A precision regulated DC power supply with digital readout for voltage and current. Outputs: 3 Parallel Outputs 0-125 volts to be able to connect 3...

POWER SUPPLY || Premium quality power supply with digital display with AC overload cut-off, resettable switch and overload protection INCLUDED || ...

Power supply provides two different voltages: 70V and 125 V at 300mA capacity. The output voltage is selected via a rocker switch. The output is av...

This is a very useful unregulated  power supply.  Voltage is selectable by means of a positive click stop rotary knob on the front panel.  DC as we...

This Power Supply is a mono-output model. It produces only 70V DC output at 300mA capacity. The output is available on a pair of safety sockets. ...

COMPREHENSIVE TRAINING TOOL || Premium, physician-designed practice suture kit includes everything you need to practice suturing skills SIMULATED ...

Premium, physician made practice suture pad for practicing suturing skills Suture pad measures 6.5" wide, 5.75" long and 0.5" thick. Features a re...

Premium borosilicate crown glass R Index 1.51 32mm x 32mm Designed for use in quantitative spectrometers Includes: (1) PrismThis high quality pris...

PREHISTORIC SKULLS || Set of six prehistoric skulls. Consists of Afarenis cranium, Africanus cranium, Habilis cranium, Erectus cranium, Neandertha...

10,000ML || 10,000ml capacity, short form measuring beaker with 1000ml graduations INDUSTRIAL QUALITY || Made of high quality, heat & chemical...

1000ML || 1000ml capacity, short form measuring beaker with 50ml graduations INDUSTRIAL QUALITY || Made of high quality, heat & chemical resis...