Laboratory Glassware

Erlenmeyer flasks with screw cap

made of borosilicate glass 3.3 Simaxvery good chemical resistanceminimal thermal expansionhigh resistance to thermal shockswith DIN threadwith screw cap made of blue polypropylene (Tmax. 140 °C)white graduationErlenmeyer flasks are no measuring instr..

Erlenmeyer flasks with standard ground joint

made of borosilicate glass 3.3in compliance with DIN 12 387very good chemical resistanceminimal thermal expansionhigh resistance to thermal shockswhite graduationstoppers are not included. Please order separately.Erlenmeyer flasks are no measuring in..

Erlenmeyer flasks, glass - Narrow neck DIN ISO 1773

made of borosilicate glass 3.3very good chemical resistanceminimal thermal expansionhigh resistance to thermal shockswith beaded rimwhite graduationErlenmeyer flasks are no measuring instruments. Their scales are only approximate.Narrow neck DIN ISO ..

Erlenmeyer flasks, glass - Wide Neck DIN 12 385

made of borosilicate glass 3.3very good chemical resistanceminimal thermal expansionhigh resistance to thermal shockswith beaded rimwhite graduationErlenmeyer flasks are no measuring instruments. Their scales are only approximate.Wide Neck DIN 12 385..

Evaporating dishes

made of borosilicate glass 3.3in compliance with DIN 12 336very good chemical resistanceminimal thermal expansionhigh resistance to thermal shockshemispherical shapewith flat bottomwith fused rimwith spoutCat. No.DiameterHeightCapacityUnit421030140 m..

Filtering flasks

For filtration with reduced pressure these special flasks serve as collecting vessel for the filtrate.made of borosilicate glass 3.3 Simaxvery good chemical resistanceminimal thermal expansionhigh resistance to thermal shocksautoclavableErlenmeyer sh..

Flat bottom flasks - Narrow neck DIN ISO 1773

made of borosilicate glass 3.3very good chemical resistanceminimal thermal expansionhigh resistance to thermal shockswith beaded rimNarrow neck DIN ISO 1773:Cat. No.CapacityØ NeckØ FlaskHeightUnit411060350 ml22 mm51 mm90 mm104110604100 ml22 mm64 mm10..

Flat bottom flasks with standard ground joint

made of borosilicate glass 3.3in compliance with DIN EN ISO 4797very good chemical resistanceminimal thermal expansionhigh resistance to thermal shocksshort neckCat. No.CapacityNS-SocketØ Flask mmHeight mmUnit431250350 ml24/2955 ± 1,890 ± 61043125041..

Flat bottom tubes

made of soda lime glasswith straight rimwith flat bottomungraduatedCat. No.Length x Ø ext. approx.Wall thickness approx.Unit380600135x12 mm0,8-1,0 mm144380615362x24 mm1,0 mm160..

Funnels

in compliance with DIN 12 445borosilicate glass 3.3with plain surfacesangle: 60°with short and angled-ground stem (length of stem ≈ diameter)Cat. No.DiameterUnit350103030 mm10350103535 mm10350104040 mm10350104545 mm10350105050 mm10350105555 mm1035010..

Gas washing bottles acc. to Drechsel - Bottle only, NS 29/32 soda lime glass

the set is to be combined by the gas washing bottle and the required headwith standard ground joint 29/32components can be ordered separatelyBottle only, NS 29/32 soda lime glass:Cat. No.CapacityUnit4800200100 ml104800201250 ml104800202500 ml10..

Gas washing bottles acc. to Drechsel - Head only, NS 29/32 borosilicate glass Duran®

the set is to be combined by the gas washing bottle and the required headwith standard ground joint 29/32components can be ordered separatelyHead only, NS 29/32 borosilicate glass Duran®:Cat. No.CapacityUnit4820303without sintered disc104820503with s..