Flasks (209 items)

Erlenmeyer flasks, DURAN® Super Duty, narrow neck With approximate graduations. Reinforced sturdy rim, and increased mechanical strength for heavy duty. Glass type I / neutral glass as per USP, EP ...

Weighting rings, O-shape, lead LAB-Rings to stabilise glassware and plasticware on shakers or to immerse in water baths. Vinyl-coated lead rings will not mark or scratch benchtops and labware. For ...

Erlenmeyer flasks, Borosilicate glass 3.3, narrow neck With labeling field. Nominal capacity 200 ml Neck Ø 34 mm Bottom Ø 79 mm Height 135 mm Colour Clear Material Boro 3.3 Autoclavable Yes

Erlenmeyer flasks Nalgeneä, PP, narrow neck -Excellent chemical compatibility -Liquid level clearly visible -To be used with stoppers in standard sizes, please order separately -Autoclavable -2000 ...

Erlenmeyer flasks, Borosilicate glass 3.3, narrow neck With labeling field. Nominal capacity 250 ml Neck Ø 34 mm Bottom Ø 85 mm Height 145 mm Colour Clear Material Boro 3.3 Autoclavable Yes

LLG-Weighting rings, cast iron, vinyl coated To stabilise glassware in water or oil baths. The vinyl coating prevents vessels and apparatus from being scratched or marked. For flasks 250 ... 1000 m...

Weighting rings, O-shape, lead LAB-Rings to stabilise glassware and plasticware on shakers or to immerse in water baths. Vinyl-coated lead rings will not mark or scratch benchtops and labware. For ...

Erlenmeyer flasks, narrow neck, DURAN® DIN ISO 1773. With approximate graduations and beaded rim. From 50 ml with Retrace Code (Batch Identification), certificate available via the Internet. Erlenm...

Erlenmeyer flasks, Borosilicate glass 3.3, narrow neck -DIN ISO 1773 -With graduations and beaded rim Nominal capacity 200 ml Neck Ø 34 mm Bottom Ø 79 mm Height 135 mm Colour Clear Material Boro 3....

LLG-Erlenmeyer flasks, borosilicate glass 3.3, with screw cap Erlenmeyer flasks made of borosilicate glass 3.3. Screw cap with PTFE liner. -White graduation and labelling field -GL thread Nominal c...

Flask rings, pressed cork Height 30mm. For flasks 250-500 ml Ext. Ø 110 mm Int. Ø 60 mm Height 30 mm Material Cork

Erlenmeyer flasks, DURAN®, wide neck DIN EN ISO 24450. With approximate graduations and beaded rim. With Retrace Code (Batch Identification), certificate available via the Internet. Uniformly wall ...

Erlenmeyer flasks Nalgeneä, PC, with screw cap Graduated. With PP screw cap. Autoclavable. Loses mechanical strength after multiple autoclaving. Unscrew cap before autoclaving. Nominal capacity 500...

Erlenmeyer flasks, Borosilicate glass 3.3, narrow neck -DIN ISO 1773 -With graduations and beaded rim Nominal capacity 3000 ml Neck Ø 50 mm Bottom Ø 187 mm Height 310 mm Standard ISO 1773 Colour Cl...

Erlenmeyer flasks, Borosilicate glass 3.3, wide neck -DIN ISO 24450 -With graduations and beaded rim Nominal capacity 200 ml Neck Ø 50 mm Bottom Ø 79 mm Height 131 mm Colour Clear Material Boro 3.3...