Laboratory / Porcelain
Crucibles and Evaporating Basins are containers designed to withstand high heat. Crush solids into smaller pieces with a mortar and pestle. See our range of sizes.
Item 5308-02
Pestle and Mortar Set Porcelain 75 mm
This mortar and pestle set is ideal for grinding solids in the chemistry lab, classroom, or even the kitchen. The mortar has a pouring lip for convenience and a footed bottom for stability. The pestle is oversized for extra hand comfort.
• Porcelain
• Mortar glazed outside and rough inside
• Pestle glazed on handle and rough on the bottom, grinding surface
• 75 mm (3″) outer Dia.
Item 5308-02
In Stock
Item 5308-03
Pestle and Mortar Set Porcelain 100 mm
This mortar and pestle set is ideal for grinding solids in the chemistry lab, classroom, or even the kitchen. The mortar has a pouring lip for convenience and a footed bottom for stability. The pestle is oversized for extra hand comfort.
• Porcelain
• Mortar glazed outside and rough inside
• Pestle glazed on handle and rough on the bottom, grinding surface
• 100 mm (4″) outer Dia.
Item 5308-03
In Stock
Item 5307-12
Funnel Buchner Porcelain 275 mm
This Buchner funnel is made with an integral perforated plate and straight sides. The wide plate makes it ideal for filtering collecting larger amounts of solids than the narrower Hirsch funnels. It can be used to filter substrates, wash precipitates, and redissolve with chemicals that that would destroy filter paper, such as strong acids or bases. It is an excellent addition to a chemistry or biology lab or classroom.
• Porcelain
• Glazed inside and outside except for its rim
• Slightly tapered stem
• 275 mm (11″) Dia.
Item 5307-12
In Stock
Item 5313-02
Crucible Triangles Porcelain 60Mm
Use this triangle for supporting crucibles and dishes when heating on gas burners, etc. They are made with pipe stems on galvanized iron wire triangles.
• Side: 60 mm (2.4″) (60 mm) L
Item 5313-02
In Stock
Item 5308-08
Pestle and Mortar Set, Porcelain, 200 mm
This mortar and pestle set is ideal for grinding solids in the chemistry lab, classroom, or even the kitchen. The mortar has a pouring lip for convenience and a footed bottom for stability. The pestle is oversized for extra hand comfort.
• Porcelain
• Mortar glazed outside and rough inside
• Pestle glazed on handle and rough on the bottom, grinding surface
• 200 mm (7.9″) outer Dia.
Item 5308-08
In Stock
Item 5313-01
Crucible Triangle Porcelain 50 mm
Use this triangle for supporting crucibles and dishes when heating on gas burners, etc. They are made with pipe stems on galvanized iron wire triangles.
• Side: 50 mm (2″) L
Item 5313-01
In Stock
Item 5308-01
Pestle and Mortar Set Porcelain 60 mm
This mortar and pestle set is ideal for grinding solids in the chemistry lab, classroom, or even the kitchen. The mortar has a pouring lip for convenience and a footed bottom for stability. The pestle is oversized for extra hand comfort.
• Porcelain
• Mortar glazed outside and rough inside
• Pestle glazed on handle and rough on the bottom, grinding surface
• 60 mm (2.33″) outer Dia.
Item 5308-01
In Stock
Item 5308-06
Pestle and Mortar Set, Porcelain, 150 mm
This mortar and pestle set is ideal for grinding solids in the chemistry lab, classroom, or even the kitchen. The mortar has a pouring lip for convenience and a footed bottom for stability. The pestle is oversized for extra hand comfort.
• Porcelain
• Mortar glazed outside and rough inside
• Pestle glazed on handle and rough on the bottom, grinding surface
• 150 mm (6″) outer Dia.
Item 5308-06
In Stock
Item 5308-07
Pestle And Mortar Sets Porcelain 175Mm
This mortar and pestle set is ideal for grinding solids in the chemistry lab, classroom, or even the kitchen. The mortar has a pouring lip for convenience and a footed bottom for stability. The pestle is oversized for extra hand comfort.
• Porcelain
• Mortar glazed outside and rough inside
• Pestle glazed on handle and rough on the bottom, grinding surface
• 175 mm (6.9″) outer Dia.
Item 5308-07
In Stock
Item 5301-03
Evaporating Basins Porcelain 3″
This basin is used for evaporating solutions and supernatant liquids in chemistry experiments. It has a spout for easy pouring. The bowl is glazed inside and outside except on its rim andl has a round bottom.
• Capacity: 80 ml (2.7 oz)
• Rim Dia.: 75 mm (3″)
Item 5301-03
In Stock
Item 5301-04
Evaporating Basins Porcelain 3.33″
This basin is used for evaporating solutions and supernatant liquids in chemistry experiments. It has a spout for easy pouring. The bowl is glazed inside and outside except on its rim andl has a round bottom.
• Capacity: 125 ml (4.2 oz)
• Rim Dia.: 85 mm (3.3″)
Item 5301-04
In Stock
Item 5302-02
Crucibles Wide Form Porcelain 10Ml (With Lid)
This shallow, wide crucible is intended for heating and melting solids at very high temperatures over a burner in the chemistry lab and can be used to determine constant weight, among other uses.
• Withstands temperatures up to 800°C (1470°F)
• Glazed inside and outside, except for the outside bottom surface
• Comes with a lid
• Capacity: 10 ml (0.3 oz)
Item 5302-02
In Stock
Item 5302-03
Crucibles Wide Form Porcelain 15ml
This shallow, wide crucible is intended for heating and melting solids at very high temperatures over a burner in the chemistry lab and can be used to determine constant weight, among other uses.
• Withstands temperatures up to 800°C (1470°F)
• Glazed inside and outside, except for the outside bottom surface
• Comes with a lid
• Capacity: 15 ml (0.5 oz)
Item 5302-03
In Stock
Item 5302-06
Crucibles Wide Form Porcelain 30ml
This shallow, wide crucible is intended for heating and melting solids at very high temperatures over a burner in the chemistry lab and can be used to determine constant weight, among other uses.
• Withstands temperatures up to 800°C (1470°F)
• Glazed inside and outside, except for the outside bottom surface
• Comes with a lid
• Capacity: 30 ml (1 oz)
Item 5302-06
In Stock
Item 5302-07
Crucibles Wide Form Porcelain 50ml
This shallow, wide crucible is intended for heating and melting solids at very high temperatures over a burner in the chemistry lab and can be used to determine constant weight, among other uses.
• Withstands temperatures up to 800°C (1470°F)
• Glazed inside and outside, except for the outside bottom surface
• Comes with a lid
• Capacity: 50 ml (1.7 oz)
Item 5302-07
In Stock
Item 5303-01
Crucibles Tall Form Porcelain 10ml
This tall, thin crucible is intended for heating and melting solids at very high temperatures over a burner in the chemistry lab and can be used to determine constant weight, among other uses.
• Withstands temperatures up to 800°C (1470°F)
• Glazed inside and outside, except for the outside bottom surface
• Comes with a lid
• Capacity: 10 ml (0.3 oz)
Item 5303-01
In Stock
Item 5303-02
Crucibles Tall Form Porcelain 15ml
This tall, thin crucible is intended for heating and melting solids at very high temperatures over a burner in the chemistry lab and can be used to determine constant weight, among other uses.
• Withstands temperatures up to 800°C (1470°F)
• Glazed inside and outside, except for the outside bottom surface
• Comes with a lid
• Capacity: 15 ml (0.5 oz)
Item 5303-02
In Stock
Item 5303-03
Crucibles Tall Form Porcelain 18 ml
This tall, thin crucible is intended for heating and melting solids at very high temperatures over a burner in the chemistry lab and can be used to determine constant weight, among other uses.
• Withstands temperatures up to 800°C (1470°F)
• Glazed inside and outside, except for the outside bottom surface
• Comes with a lid
• Capacity: 18 ml (0.6 oz)
Item 5303-03
In Stock
Item 5303-05
Crucibles Tall Form Porcelain 30ml
This tall, thin crucible is intended for heating and melting solids at very high temperatures over a burner in the chemistry lab and can be used to determine constant weight, among other uses.
• Withstands temperatures up to 800°C (1470°F)
• Glazed inside and outside, except for the outside bottom surface
• Comes with a lid
• Capacity: 30 ml (1 oz)
Item 5303-05
In Stock
Item 5303-06
Crucibles Tall Form Porcelain 50 ml
This tall, thin crucible is intended for heating and melting solids at very high temperatures over a burner in the chemistry lab and can be used to determine constant weight, among other uses.
• Withstands temperatures up to 800°C (1470°F)
• Glazed inside and outside, except for the outside bottom surface
• Comes with a lid
• Capacity: 50 ml (1.7 oz)
Item 5303-06
In Stock
Item 5303-08
Crucibles Tall Form Porcelain 100Ml
This tall, thin crucible is intended for heating and melting solids at very high temperatures over a burner in the chemistry lab and can be used to determine constant weight, among other uses.
• Withstands temperatures up to 800°C (1470°F)
• Glazed inside and outside, except for the outside bottom surface
• Comes with a lid
• Capacity: 100 ml (3.4 oz)
Item 5303-08
In Stock
Item 5306-05
Funnels Hirsch Porcelain 75Mm
This funnel with a integral, perforated plate can be used to filter substrates, wash precipitates, and redissolve with chemicals that that would destroy filter paper, such as strong acids or bases. It is an excellent addition to a chemistry or biology lab or classroom.
• Material: Porcelain
• Dimension: 75 mm (3″) Dia.
Item 5306-05
In Stock
Item 5306-06
Funnels Hirsch Porcelain 100Mm
This funnel with a integral, perforated plate can be used to filter substrates, wash precipitates, and redissolve with chemicals that that would destroy filter paper, such as strong acids or bases. It is an excellent addition to a chemistry or biology lab or classroom.
• Material: Porcelain
• Dimension: 100 mm (4″) Dia.
Item 5306-06
In Stock
Item 5307-04
Funnel Buchner Porcelain 90 mm
This Buchner funnel is made with an integral perforated plate and straight sides. The wide plate makes it ideal for filtering collecting larger amounts of solids than the narrower Hirsch funnels. It can be used to filter substrates, wash precipitates, and redissolve with chemicals that that would destroy filter paper, such as strong acids or bases. It is an excellent addition to a chemistry or biology lab or classroom.
• Porcelain
• Glazed inside and outside except for its rim
• Slightly tapered stem
• 90 mm (3.5″) Dia.
Item 5307-04
In Stock
Item 5307-08
Funnel, Buchner, Porcelain, 150 mm ID
This Buchner funnel is made with an integral perforated plate and straight sides. The wide plate makes it ideal for filtering collecting larger amounts of solids than the narrower Hirsch funnels. It can be used to filter substrates, wash precipitates, and redissolve with chemicals that that would destroy filter paper, such as strong acids or bases. It is an excellent addition to a chemistry or biology lab or classroom.
• Porcelain
• Glazed inside and outside except for its rim
• Slightly tapered stem
• 150 mm (6″) Dia.
Item 5307-08
In Stock
Item 5307-10
Funnel, Buchner, Porcelain, 250 mm
This Buchner funnel is made with an integral perforated plate and straight sides. The wide plate makes it ideal for filtering collecting larger amounts of solids than the narrower Hirsch funnels. It can be used to filter substrates, wash precipitates, and redissolve with chemicals that that would destroy filter paper, such as strong acids or bases. It is an excellent addition to a chemistry or biology lab or classroom.
• Porcelain
• Glazed inside and outside except for its rim
• Slightly tapered stem
• 250 mm (10″) Dia.
Item 5307-10
In Stock
Support Stands Rectangular, Cast Iron Bases 150X100mm (6X4in)
This support stand consists of a rectangular, cast iron base and an attachable rod. It can be used as the support structure for numerous glassware apparatuses and set-ups for chemistry and biology laboratories.
• Base Dimentions: 150 mm (6″) L. x 100 mm (4″) W.
Item 2050-01
$10.01
In Stock
Item 6100-00
Filtering Set
Filtering set
Item 6100-00
$33.00
In Stock
Item 2062-16
Double Buret Clamp
Use this Double Buret Clamp to hold two burets side by side on the same stand.
Item 2062-16
$5.59
In Stock
Item 8102-09
Electrophoresis Economy Tank 9V
Made Of Durable Acrylic, This One-Piece Molded Design Makes The Electrophoresis Tank Safe And Easy To Use. Run Up To 2 Samples At The Same Time. It Uses Platinum Electrodes For Excellent Conductivity And Connection To A Power Source Is Easy With The 2 Red/Black Female Banana Receptacles.
• Comes With A Teacher’S Guide
Includes:
• Two (2) 4″ (100 mm) L X 3.5″ (75 mm) W Casting Trays
• Two (2) 0.6″ Tooth Combs
• 4 Plastic End Caps • Tank size: 6”L x 3.5”W x 2”H. Tray size: 3”L x 2.5”W
Item 8102-09
$60.00
In Stock
Item SH-3-AUK
Magnetic Stirrer With Heater 7″ X 7″ w/UK Adapter
Use This Product For Simultaneous Stirring And Heating Of LIQuid. Its Totally Enclosed, 7″ (175 mm) X 7″ (175 mm) Cast Aluminum Heating Surface Resists Chemical Spills. The Stirring Speed And Temperature Are Regulated From The Front Panel With Separate Dials. Indicator Lights Allow User To Tell At A Glance If Either Control Is Active. The Stirrer Has A Stirring Capacity Of Up To 500 ml With A Strong Vortex. Each One Is Quality Checked And Backed By A 1 Year Warranty.
Includes:
• DETAchable 12″ (300 mm) Support Bar With A Clamp For A Thermometer Or Ph Probe
• DETAchable Power Cord Measuring 5 ft L
• UK Adapter
• Instructions
Specifications:
• 110 V-250 V
• 180 W
• Max. Temperature 250°C/480°F
• Rpm 120-1600
Item SH-3-AUK
$186.25
In Stock
Item SH-2-AUK
Magnetic Stirrer With Heater 5″ X 5″ w/UK Adapter
Use This Product For Simultaneous Stirring And Heating Of LIQuid. Its Totally Enclosed, 5″ (125 mm) X 5″ (125 mm) Cast Aluminum Heating Surface Resists Chemical Spills. The Stirring Speed And Temperature Are Regulated From The Front Panel With Separate Dials. Indicator Lights Allow Users To Tell At A Glance If Either Control Is Active. The Stirrer Has A Stirring Capacity Of Up To 500 ml With A Strong Vortex. Each One Is Quality Checked And Backed By A 1 Year Warranty.
Includes:
• DETAchable 12″ (300 mm) Support Bar With A Clamp For A Thermometer Or Ph Probe
• DETAchable Power Cord Measuring 5 ft L
• UK Adapter
• Instructions
Specifications:
• 110 V-250 V
• 180 W
• Max. Temperature 250°C/480°F
• Rpm 120-1600
Item SH-2-AUK
$111.25
In Stock
Item 8102-00
Economy Electrophoresis Tank
Made Of Durable Acrylic, This One-Piece Molded Design Makes The Electrophoresis Tank Safe And Easy To Use. Run Up To 2 Samples At The Same Time. It Uses Platinum Electrodes For Excellent Conductivity And Connection To A Power Source Is Easy With The 2 Red/Black Female Banana Receptacles.
• Comes With A Teacher’S Guide
Includes:
• Two (2) 4″ (100 mm) L X 3.5″ (75 mm) W Casting Trays
• Two (2) 0.6″ Tooth Combs
• 4 Plastic End Caps
Item 8102-00
$50.53
In Stock
Slotted Weight Set with Hanger, Total Weight 100g
This set of slotted weights includes nine 10 g weights and a 10 g hook. Total weight: 100 g. Use these slotted weights in physics demonstrations and experiments.
Item 3406-11
$15.37
In Stock
Item 2035-24
Wooden Test Tube Rack, 10 Holes/12 Drying Pins
The wooden test tube rack is made of hardwood material and supports 12 test tubes upright or inverted. It also has 10 holes for test tubes up to 20 mm dia., two holes for 25 mm test tubes, and 12 drying pins.
Item 2035-24
$3.28
In Stock
Microscope, Hand Held Illuminated, 60-100X
The handheld microscope is pocket-sized and great for instant viewing anywhere – in the classroom or in the field.
• Magnification: 60X-100X
• Precision illuminated zoom
• Adjustable focus
• Requires two AA-batteries (not included)
Item 834
$7.84
In Stock
Item 1085-34
Disposable Graduated Pipette, 3ml, pk/100
These are one-piece, low-density polyethylene pipettes with suction bulbs and straight-tip graduated tubes. They are useful tools for measuring out small amounts of liquid in chemistry and biology labs.
• Sold in a pack of 100
• Capacity: 3 ml
Item 1085-34
$2.75
In Stock
Item 1085-56
Disposable Graduated Pipette, 5ml, pk/100
These are one-piece, low-density polyethylene pipettes with suction bulbs and straight-tip graduated tubes. They are useful tools for measuring out small amounts of liquid in chemistry and biology labs.
• Sold in a pack of 100
• Capacity: 5 ml
Item 1085-56
$4.32
In Stock
Item 2062-04
Single Buret Clamp
Use this clamp to connect glass buret pieces to support stands.
Item 2062-04
$3.23
In Stock
Item 1012-04
Reading Glass 3″ ,2X
Use this standard magnifier for reading or for close examiniation in the field or laboratory.
• Magnification: 2X
• 75 mm (3″) Dia.
• Black, plastic frame with handle
Item 1012-04
$3.50
In Stock
Item 1012-05
Reading Glass 4″, 2X, Plastic
Use this standard magnifier for reading or for close examiniation in the field or laboratory.
• Magnification: 2X
• 100 mm (4″) Dia.
• Black, plastic frame with handle
Item 1012-05
$4.00
In Stock