Labware

High quality borosilicate glass, Class B with interchangeable polypropylene stoppers to BS 1792.

High quality, class A Pyrex volumetric flask with tight tolerance levels and ground glass neck. Complete with polyethylene stopper. • Complies with ISO 1042 and DIN 12664 • Calibrated to the tolerance required by the United States Pharmacopoeia (USP) which is tighter than those of ISO/DIN standards • Each flask is laser etched with an individual serial number batch code and date of manufacture • Batch certificate available to download online • Conformity 'H', certified • Manufactured from chemically resistant Pyrex® glass • Inscriptions in white enamel • Polyethylene stopper

High quality, class A Pyrex volumetric flask with tight tolerance levels and ground glass neck. Complete with polyethylene stopper. • Complies with ISO 1042 and DIN 12664 • Calibrated to the tolerance required by the United States Pharmacopoeia (USP) which is tighter than those of ISO/DIN standards • Each flask is laser etched with an individual serial number batch code and date of manufacture • Batch certificate available to download online • Conformity 'H', certified • Manufactured from chemically resistant Pyrex® glass • Inscriptions in white enamel • Polyethylene stopper

High quality, class A Pyrex volumetric flask with tight tolerance levels and ground glass neck. Complete with polyethylene stopper. • Complies with ISO 1042 and DIN 12664 • Calibrated to the tolerance required by the United States Pharmacopoeia (USP) which is tighter than those of ISO/DIN standards • Each flask is laser etched with an individual serial number batch code and date of manufacture • Batch certificate available to download online • Conformity 'H', certified • Manufactured from chemically resistant Pyrex® glass • Inscriptions in white enamel • Polyethylene stopper

High quality, class A Pyrex volumetric flask with tight tolerance levels and ground glass neck. Complete with polyethylene stopper. • Complies with ISO 1042 and DIN 12664 • Calibrated to the tolerance required by the United States Pharmacopoeia (USP) which is tighter than those of ISO/DIN standards • Each flask is laser etched with an individual serial number batch code and date of manufacture • Batch certificate available to download online • Conformity 'H', certified • Manufactured from chemically resistant Pyrex® glass • Inscriptions in white enamel • Polyethylene stopper

High quality, class A Pyrex volumetric flask with tight tolerance levels and ground glass neck. Complete with polyethylene stopper. • Complies with ISO 1042 and DIN 12664 • Calibrated to the tolerance required by the United States Pharmacopoeia (USP) which is tighter than those of ISO/DIN standards • Each flask is laser etched with an individual serial number batch code and date of manufacture • Batch certificate available to download online • Conformity 'H', certified • Manufactured from chemically resistant Pyrex® glass • Inscriptions in white enamel • Polyethylene stopper

High quality, class A Pyrex volumetric flask with tight tolerance levels and ground glass neck. Complete with polyethylene stopper. • Complies with ISO 1042 and DIN 12664 • Calibrated to the tolerance required by the United States Pharmacopoeia (USP) which is tighter than those of ISO/DIN standards • Each flask is laser etched with an individual serial number batch code and date of manufacture • Batch certificate available to download online • Conformity 'H', certified • Manufactured from chemically resistant Pyrex® glass • Inscriptions in white enamel • Polyethylene stopper

High quality class B premium borosilicate volumetric flask from MBL, with ground glass neck and polyethylene stopper. • Complies with ISO 1042 and DIN 12664 • Manufactured from borosilicate glass for corrosion-free performance • Inscriptions in blue enamel

High quality class B premium borosilicate volumetric flask from MBL, with ground glass neck and polyethylene stopper. • Complies with ISO 1042 and DIN 12664 • Manufactured from borosilicate glass for corrosion-free performance • Inscriptions in blue enamel

High quality class B premium borosilicate volumetric flask from MBL, with ground glass neck and polyethylene stopper. • Complies with ISO 1042 and DIN 12664 • Manufactured from borosilicate glass for corrosion-free performance • Inscriptions in blue enamel

High quality class B premium borosilicate volumetric flask from MBL, with ground glass neck and polyethylene stopper. • Complies with ISO 1042 and DIN 12664 • Manufactured from borosilicate glass for corrosion-free performance • Inscriptions in blue enamel

High quality class B premium borosilicate volumetric flask from MBL, with ground glass neck and polyethylene stopper. • Complies with ISO 1042 and DIN 12664 • Manufactured from borosilicate glass for corrosion-free performance • Inscriptions in blue enamel

High quality class B premium borosilicate volumetric flask from MBL, with ground glass neck and polyethylene stopper. • Complies with ISO 1042 and DIN 12664 • Manufactured from borosilicate glass for corrosion-free performance • Inscriptions in blue enamel

High quality class B premium borosilicate volumetric flask from MBL, with ground glass neck and polyethylene stopper. • Complies with ISO 1042 and DIN 12664 • Manufactured from borosilicate glass for corrosion-free performance • Inscriptions in blue enamel

For use with Buchner Funnels as an alternative to boring large hole in rubber bung. The seal between the Buchner funnel and flask forms around the tapered base of the funnel and not the stem. It is therefore necessary to select cone that fits the neck of the flask and not the funnel stem.

For use with Buchner Funnels as an alternative to boring large hole in rubber bung. The seal between the Buchner funnel and flask forms around the tapered base of the funnel and not the stem. It is therefore necessary to select cone that fits the neck of the flask and not the funnel stem.

For use with Buchner Funnels as an alternative to boring large hole in rubber bung. The seal between the Buchner funnel and flask forms around the tapered base of the funnel and not the stem. It is therefore necessary to select cone that fits the neck of the flask and not the funnel stem.

For use with Buchner Funnels as an alternative to boring large hole in rubber bung. The seal between the Buchner funnel and flask forms around the tapered base of the funnel and not the stem. It is therefore necessary to select cone that fits the neck of the flask and not the funnel stem.

For use with Buchner Funnels as an alternative to boring large hole in rubber bung. The seal between the Buchner funnel and flask forms around the tapered base of the funnel and not the stem. Set of 4.

Porcelain Buchner funnel with perforated plate, 45 mm diameter of filter paper required for funnel. Capacity 35 mL.

Porcelain Buchner funnel, with perforated plate, size given is diameter of filter paper required for funnel. Capacity 70 mL.

Porcelain Buchner funnel, with perforated plate, size given is diameter of filter paper required for funnel. Capacity 120 mL.

Light weight. Top and bottom can be separated for easy cleaning. Autoclavable to 120°C. Size given is diameter of filter paper required.

Light weight. Top and bottom can be separated for easy cleaning. Autoclavable to 120°C. Size given is diameter of filter paper required.

Borosilicate glass. Open top, with interchangeable glass stopcock.

Borosilicate glass. Open top, with interchangeable glass stopcock.

Borosilicate glass. Plain pattern.

Non-stackable, translucent polythene filter funnels with tapered neck.

Non-stackable, translucent polythene filter funnels with tapered neck.

Non-stackable, translucent polythene filter funnels with tapered neck.

Non-stackable, translucent polythene filter funnels with tapered neck.

Opaque, stackable, polythene funnels with tapered neck. Top diameter: 65 mm. Supplied in packs of 10.

Powder Funnel, Polypropylene, 80 mm.

Powder Funnel, Polypropylene, 100 mm.

Borosilicate glass.

Borosilicate glass. Stoppered top, with interchangeable polypropylene stopper. To BS2021, with interchangeable glass stopcock.

Borosilicate glass. Stoppered top, with interchangeable polypropylene stopper. To BS2021, with interchangeable glass stopcock.

Borosilicate glass. Stoppered top, with interchangeable polypropylene stopper. To BS2021, with interchangeable glass stopcock.

Borosilicate glass. Stoppered top, with interchangeable polypropylene stopper. To BS2021, with interchangeable glass stopcock.

Borosilicate glass. Stoppered top, with interchangeable polypropylene stopper. To BS2021, with interchangeable glass stopcock.

Borosilicate glass. Stoppered top, with interchangeable polypropylene stopper. To BS2021, with interchangeable glass stopcock.

Borosilicate glass. Stoppered top, with interchangeable polypropylene stopper. To BS2021, with interchangeable glass stopcock.

Soda glass thistle funnels, with straight stem.

Soda glass thistle funnels, with straight stem.

Nuffield', Stainless steel. 200 mm length. Spoon diameter approx. 5 mm.

Steel spoon and handle, cork and brass cap.

Each box of matches contains approximately 40 matches. Supplied in packs of 10.

In bundles of 1,000 wood spills.

Plain. Supplied in packs of 10.

Plain. Supplied in packs of 10.