Crucibles

Crucibles, used to determine constant weight, are constructed from materials with high temperature resistance, including porcelain, glass, quartz, nickel and platinum. Crucibles are manufactured in high-form and low-form shapes, as well as in multiple sizes. Crucibles may come with a loose-fitting lid that allows gases to escape during sample heating. Crucibles with fritted discs are also available, which eliminate the need for filtering paper and allows for the drying of precipitates.

1 – 15 of 147 results

Fisherbrand™ High-Form Porcelain Crucibles

Withstand temperatures up to 1150°C (2102°F)

Pricing and Availability
Specifications

Product Type Specs	Crucible
Material	Porcelain
Max. Temperature (Metric)	1150°C
Finish	Glazed

Fisherbrand™ Wide-Form Porcelain Crucibles

Withstand temperatures up to 1150°C (2102°F)

Pricing and Availability
Specifications

Product Type Specs	Crucible
Material	Porcelain
Max. Temperature (Metric)	1150°C
Finish	Glazed

Helios Italquartz Quartz Crucibles

Excellent for storage of samples in the laboratory. Helios Italquartz™ Quartz Crucibles offer good thermal shock resistance up to 1000°C.

Pricing and Availability
Specifications

Material	Quartz
Max. Temperature (Metric)	1000°C

Thermo Scientific Chemicals Quartz crucible, fused; Ht(mm), 57; Top OD(mm), 43; Base OD(mm), 22; Volume(ml), 30

Pricing and Availability

Haldenwanger™ Medium Form Porcelain Crucibles Without Lid

Use these dishes for a variety of applications. Haldenwanger™ Medium Form Porcelain Crucibles feature a smooth internal finish, constructed from optimized laboratory porcelain.

Pricing and Availability
Specifications

Product Type Specs	Medium Form Porcelain Crucibles
Material	Porcelain
Finish	Glazed

Haldenwanger™ Squat Form Porcelain Crucibles Without Lid

Use these dishes for a variety of applications. Haldenwanger™ Squat Form Porcelain Crucibles feature a smooth internal finish, constructed from optimized laboratory porcelain.

Pricing and Availability
Specifications

Product Type Specs	Squat Form Porcelain Crucibles
Material	Porcelain
Finish	Glazed

BRAND™ Filter Crucibles

Borosilicate glass construction. Squat form offers stability and low risk of spillage.

Pricing and Availability
Specifications

Product Type Specs	Filter crucible
Material	Borosilicate Glass

Haldenwanger™ Alumina Tall Form Alsint Crucible

Alsint 99.7 crucibles are an excellent choice for use under high-wear conditions, in chemical technical and electrical engineering applications, and in high-temperature technology.

Pricing and Availability

Haldenwanger™ Tall Form Porcelain Crucibles Without Lid

Use these dishes for a variety of applications. Haldenwanger™ Tall Form Porcelain Crucibles feature a smooth internal finish, constructed from optimized laboratory porcelain.

Pricing and Availability
Specifications

Product Type Specs	Tall Form Porcelain Crucibles
Material	Porcelain
Finish	Glazed

Haldenwanger™ Alumina Ceramic Squat Form Crucible

Pricing and Availability

Thermo Scientific Chemicals Graphite, Fusion Crucible, drillpoint, unpurified, volume 7.88cc

Manufactured from graphite materials that provide exceptional thermal uniformity and exactness to dimensional specifications.

Pricing and Availability
Specifications

Shape	Drillpoint
Description	Unpurified extruded graphite
Product Type Specs	Graphite fusion crucible
Material	Graphite
For Use With (Application)	Metallurgy

Haldenwanger™ Medium High Form Melting Porcelain Crucibles

Use these dishes for a variety of applications. Haldenwanger™ Medium High Form Melting Porcelain Crucibles feature a smooth internal finish, constructed from optimized laboratory porcelain.

Pricing and Availability
Specifications

Product Type Specs	Porcelain melting crucibles
Material	Porcelain
Finish	Glazed

Fisherbrand™ Porcelain 25mL Crucibles

For laboratory and industrial purpose

Pricing and Availability
Specifications

Capacity (Metric)	25 mL
Color	White
Material	Porcelain
For Use With (Application)	For laboratory and industrial purpose

Fisherbrand™ PTFE Crucible

Fisherbrand™ PTFE Crucibles have a super smooth internal finish, are chemically inert and usable to 280°C

Pricing and Availability

Robu™ Borosilicate Glass Crude Filter Crucibles

Pricing and Availability
Specifications

Height (Metric)	60mm
Diameter (Metric) Disc	34mm
Diameter (Metric) Outer	34mm
Capacity (Metric)	30 mL
Product Type Specs	Crude Filter Crucible
Material	Borosilicate Glass
For Use With (Application)	For crude fiber extraction

Crucibles

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