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3/4" Aluminum Ball Drilled for lab demostrations Approx 2.5mm drilled hole Includes: (1) Aluminum Ball3/4" Drilled aluminum ball - can be used for...

3/4" Drilled Steel Ball Drilled for lab demostrations Approx 2.5mm drilled hole Includes: (1) Steel Ball3/4" Drilled steel ball - can be used for ...

3/4" plastic marblesIncludes: (1) Pack of plastic marbles3/4" Plastic Marbles Pack of 5

3/4" Steel MarblesIncludes: (1) Pack of steel marbles3/4" Steel Marbles Pack of 5

Great for use in physics classroom Length 30 cm, diameter 13 mm Glass The glass friction rod can be used together with a friction pad (typically w...

Stainless Steel Ruler One side contains measurements from 0 - 30 cm and 0 - 300 mm, flip side provides a conversion table for converting in to mm ...

The opening of the bottle is 0.55"at the top (it's widest point) and slightly tapers in. The base diameter of the bottle is 1.3" and the overall h...

INDUSTRIAL QUALITY || 30ml (1oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass THIN WALL || Uniform wall thickness of 1.2mm ...

High quality Porcelain Easily wipe clean the inside Designed to evaporate excess solvents to produce a concentrated solution or a precipitate. Eas...

COMPLETE 37 PIECE LAB STARTER KIT || Comprehensive beginner labware kit includes varying sizes of beakers, reagent bottles, graduated cylinders, a...

Fossil replica of a Paleozoic bivalve shell measuring approximately 1" (3cm) Fossil is made from a sturdy resin designed to last through heavy cla...

Height: Approx. 12.5in (with base and fish) Fish Length: Approx. 14in 3D Model Key Included Painted in Detail The detailed 3D rendering of a fish ...

Durable acrylic push/pull balance Dual calibration for measuring in kilograms or Newton's 30N/3KG scale High density acrylic body is transparent a...

Set of 3 optics pieces include two 3" long acrylic block prims lenses (one double convex & one double concave), and one 3" long stainless stee...

PACK OF 3 || Coplin jars allow for complete submersion of slides when staining WITH GROOVES || Each staining jar features 4 grooves to separate ea...

Pack of 3, 1000ml beakers made of premium quality, translucent polypropylene plastic. 20ml raised graduations and specifications. Each beaker featu...

POLYPROPYLENE PLASTIC || Pack of three quart size empty paint cans made from 100% recycled polypropylene plastic INCLUDES LIDS || Each paint can i...

Pack of three high quality, stainless steel laboratory scoop type spatulas. Polished. Total length of each spatula measures 6.3". Designed for use ...

LUMBAR VERTEBRAE MODEL || Anatomical model of four lumbar vertebrae with nerve branches and three intervertebral discs ANATOMICALLY ACCURATE || Na...

4 PIECE || Pack of 4 variably shaped delivery tubes DURABLE & STURDY || Made of high quality pre-bent Borosilicate 3.3 Glass MULTI USE || Suit...

HIGH QUALITY || This laboratory set includes retort base made of corrosion resistant, powder coated steel, a stainless steel rod featuring a 10mm ...

HIGH QUALITY || This laboratory set includes retort base made of corrosion resistant, powder coated steel, a stainless steel rod featuring a 10mm ...

HIGH QUALITY || This laboratory set includes retort base made of corrosion resistant, powder coated steel, a stainless steel rod featuring a 10mm ...

INDUSTRIAL / RESEARCH GRADE QUALITY || Clamps feature solid Zinc die cast construction. High grade, nontoxic. powder coating. Non-ferrous, rust fr...

INDUSTRIAL / RESEARCH GRADE QUALITY || Clamps feature solid Zinc die cast construction. High grade, nontoxic. powder coating. Non-ferrous, rust fr...

INDUSTRIAL / RESEARCH GRADE QUALITY || Clamps feature solid Zinc die cast construction. High grade, nontoxic. powder coating. Non-ferrous, rust fr...

INDUSTRIAL / RESEARCH GRADE QUALITY || Clamps feature solid Zinc die cast construction. High grade, nontoxic. powder coating. Non-ferrous, rust fr...

Functioning Parts: Crankshaft, cam, cam gear, connecting rods, piston, intake/exhaust valves, rocker arms, push rods, fuel pump. Ignition light an...

Functioning Moving Parts: Crankshaft, camshaft, drive gear, timing gear, connecting rods, piston, intake/exhaust valves, rocker arms, push rods, t...

4" tall 2" diameter Used for liquid displacement experiments With Spout Includes: (1) Box of 2 Aluminum Overflow CanAluminum Overflow Can 4" tall ...

Made with aluminum Approx 4" x 3.15" Seamless catch bucket Includes: (1) Bucket Seamless aluminum catch bucket with an attached ha...

Durable, free-standing rubber striker for tuning forks Provides optimal sustain when activating both high and low frequency tuning forks, with min...

Support for Bar Magnet - holds 3/4 Wide Bar Magnet For holding a magnet to demonstrate repulsion and attraction. 4.5" Tall Needle Pint holds Plast...

St Louis Motor Demonstration is useful in demonstrating the operations of motor and generator. Consisting of a two-pole armature mounted between m...

This high-power Van de Graff generator is an all-inclusive electrostatics kit, perfect for classroom demonstrations of electrostatic principles. It...

High quality Porcelain Easily wipe clean the inside Designed to evaporate excess solvents to produce a concentrated solution or a precipitate. Eas...

A hollow wooden sounding box 1290 x 130 x 110 mm (length x width x height) provided with scales divided in mm between fixed bridges over which the...

This 48 piece density super set includes four different density cylindrical bar sets - brass, aluminum, PVC and polypropylene. Each set includes it...

INDUSTRIAL QUALITY || 12ml (0.4oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass THIN WALL || Uniform wall thickness of 1mm...

INDUSTRIAL QUALITY || 12ml (0.4oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass THIN WALL || Uniform wall thickness of 1.2m...

I12mL (0.4oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass. Each tube features white, printed specifications and marking sp...

INDUSTRIAL QUALITY || 15ml (0.16oz) (0.5oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass THIN WALL || Uniform wall thickn...

INDUSTRIAL QUALITY || 15ml (0.16oz) (0.5oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass. Each tube features white, print...

INDUSTRIAL QUALITY || 15ml (0.5oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass THIN WALL || Uniform wall thickness of 1mm...

INDUSTRIAL QUALITY || 15ml (0.5oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass. Each tube features white, printed specifi...

INDUSTRIAL QUALITY || 20ml (0.67oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass THIN WALL || Uniform wall thickness of 1m...

INDUSTRIAL QUALITY || 20ml (0.67oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass. Each tube features white, printed specif...

INDUSTRIAL QUALITY || 20ml (0.7oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass THIN WALL || Uniform wall thickness of 1.2...