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Plated metal cone with hinged cutter blade set in slot and handle. For borers dia. 4 -27 mm *This product has been discontinued and is no longer av...

Single, prepared slide with a cross section of cork cells Shows general plant and cell structures Great for biology classrooms to explore structur...

Cast iron, To accommodate corks up to 32 mm diameter. Fitted on wooden base. Cast iron, for softening corks evenly by rolling, without increasing ...

Supplied in pack of 10. Size no. 000, bottom 4mm, top 6mm, length 13mm, pk of 10

Supplied in pack of 10. Size no. 24, bottom 41mm, top 48mm, length 38mm, pk of 10

Supplied in pack of 10. Size no. 00, bottom 5mm, top 8mm, length 13mm, pk of 10

Supplied in pack of 10. Size no. 4, bottom 11mm, top 16mm, length 20mm, pk of 10

Supplied in pack of 10. Size no. 12, bottom 22mm, top 29mm, length 31mm, pk of 10

Supplied in pack of 10. Size no. 13, bottom 24mm, top 30mm, length 31mm, pk of 10

Supplied in pack of 10. Size no. 14, bottom 25mm, top 32mm, length 31mm, pk of 10

Supplied in pack of 10. Size no. 15, bottom 27mm, top 33mm, length 31mm, pk of 10

Supplied in pack of 10. Size no. 17, bottom 30mm, top 36mm, length 38mm, pk of 10

Supplied in pack of 10. Size no. 18, bottom 31mm, top 38mm, length 38mm, pk of 10

Supplied in pack of 10. Size no. 19, bottom 33mm, top 40mm, length 38mm, pk of 10

Supplied in pack of 10. Size no. 20, bottom 34mm, top 41mm, length 38mm, pk of 10

Supplied in pack of 10. Size no. 21, bottom 36mm, top 43mm, length 38mm, pk of 10

Supplied in pack of 10. Size no. 23, bottom 39mm, top 46mm, length 38mm, pk of 10

Supplied in pack of 100. Assorted size from Cat. No. CH0310A to CH0310U, pk of 100

Supplied in pack of 144. Assorted size from Cat. No. CH0310A to CH0310U, pk of 144

Supplied in pack of 50. Assorted size from Cat. No. CH0310A to CH0310U, pk of 50

Single, prepared slide of wholemount Corynebacterium diphteriae Corynebacterium diphteriae is a gram-positive, rod-shaped bacterium and a leading ...

Single, prepared slide with wholemount cotton fibers This slide is a great addition to wool, linen and silk fiber slides Great for biology classro...

Cotton duster Measures 12" x 10" Excellent for removing dust and buffing items Soft and durable material Can be used to clean and dust lab ware, b...

Absorbent, pack of 500 g.

An instrument that enables the measurement of electrostatic charge on an item. The display will show the number of Nano coulombs deposited on the c...

Double Neaumber. Double Neaumber.

Crankshaft and Slider MechanismCrankshaft and Slider Mechanism

Made in steel, fully covered with insulated sleeves. Made in steel and can be covered by screw or soldering. Fully covered with insulated sleeve...

Made in steel, fully covered with insulated sleeves. Made in steel and can be connected by screw or soldering. Fully covered with insulated slee...

Spring-loaded, serrated jaws, both sides insulated. Spring-loaded, serrated jaws, with screw to clamp end of lead held in tubular extension, both...

Spring-loaded, serrated jaws, both sides insulated. Spring-loaded, serrated jaws, with screw to clamp end of lead held in tubular extension, both...

Crook's Radiometer apparatus mounted on a sturdy plastic molded base. Comprised on an evacuated glass bulb with black and white veins. Comprised o...

A circular black metal screen 75 mm diameter, with a 10 mm diameter aperture with cross wires.A circular black metal screen 75 mm diameter, with a ...

Single piece, cross-shaped tube hose connector that accommodates up to four connections Made of high quality, chemical resistant polypropylene Use...

Single, prepared slide with crossing threads with three different colors. Wholemount Slide measures 75mm wide and 25mm long Ideal for introductory...

Class B tolerance in graduations 10" tall Perfect for distillate in oil and tar tests Borosilicate 3.3 glass Premium quality 100mL Crow Receiver m...

25mL capacity crow receiver made of high quality, heavy duty Borosilicate 3.3 glass. Round base for extra stability. Class A tolerance, as per DIN ...

50mL capacity crow receiver made of high quality, heavy duty Borosilicate 3.3 glass. Round base for extra stability. Class A tolerance, as per DIN ...

Single, crucible with lid, made of high quality nickel 100ml capacity Can withstand temperatures of up to 1000°C Crucible Measures 2.25" tall, wi...

Single, crucible with lid, made of high quality nickel 25ml capacity Can withstand temperatures of up to 1000°C Crucible Measures 1.6" tall, with...

Single, crucible with lid, made of high quality nickel 50ml capacity Can withstand temperatures of up to 1000°C Crucible Measures 2" tall, with a...

Highly resistant to alkali and hot temperatures No lid included Highly resistant to alkali and hot temperatures. Low, glazed inside and outside. ...

Highly resistant to alkali and hot temperatures No lid included Highly resistant to alkali and hot temperatures. Low, glazed inside and outside. ...

Highly resistant to alkali and hot temperatures No lid included Highly resistant to alkali and hot temperatures. Low, glazed inside and outside. ...

Stainless steel, long and rigid for furnace use with large handle. Stainless steel, long and rigid for furnace use with large handle. Bow type, len...

Stainless steel, long and rigid for furnace use with large handle. Stainless steel, long and rigid for furnace use with large handle. Bow type, len...

General purpose straight tongs, with corrugated jaws, used for handling of hot apparatus. General purpose straight tongs, with corrugated jaws, use...

General purpose straight tongs, with corrugated jaws, used for handling of hot apparatus. General purpose straight tongs, with corrugated jaws, use...