Laboratory Glassware

All from one Hand – from the manufacturer

Laboratory glassware from the basic element to the finished equipment – from burettes to pycnometers – all our laboratory glass are produced according to the existing norms DIN/ISO/ASTM etc. On his sector, our product range includes more than 20,000 articles. We produce according to drawings individual items and assist you in problems with useful suggestions.

Generally, at witeg you can find all glassware used in the laboratory sector. As a manufacturer, we provide competitive solutions.

You can find anything suitable:

  • joint sizes ST 5 to ST71
  • thread sizes N8, GL14 to GL112
  • pipe diameters 3 mm to 320 mm
  • filter sizes 00 to 5
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Macro rectangular cells 3500 µl - 5 421 174
Macro rectangular cells 3500 µl
Macro rectangular cells, 3500 µl, path length 10 mm, applicable wavelength 220-3800 nm, 45 x 12,5 x 12,5 mm, with 2 polished windows, IR-quartz-glass with PTFE stopper
Macro rectangular cells 17500 µl - 5 421 177
Macro rectangular cells 17500 µl
Macro rectangular cells, 17500 µl, path length 50 mm, applicable wavelength 220-3800 nm, 45 x 12,5 x 52,5 mm, with 2 polished windows, IR-quartz-glass with 2 PTFE stoppers
Cuvette flow-cell 3ml - 5 421 401
Cuvette flow-cell 3ml
Cuvette flow-cell, 3ml, dimension: 48x12,5x12,5mm, path length: 10mm, inner-Ø: 2mm, outer-Ø:4mm, length: 16mm, quartz glass 170 - 2700 nm, 2 polished windows
Fluorimeter macro standard rectangular cells 3500 µl - 5 421 452
Fluorimeter macro standard rectangular cells 3500 µl
Fluorimeter macro standard rectangular cells, 3500 µl, path length 10 mm, applicable wavelength 334-2500 nm, 45 x 12.5 x 12.5 mm, optical glass, with 4 polished windows and PTFE-lid
Cuvette fluorimeter 1,7 ml - 5 421 461
Cuvette fluorimeter 1,7 ml
Cuvette fluorimeter, 1,7ml, dimension: 45x12,5x7,5mm, path length: 5mm, UV-silicia glass 170-2700nm, 2 polished windows, lid
Fluorimeter macro standard rectangular cells 3500 µl - 5 421 462
Fluorimeter macro standard rectangular cells 3500 µl
Fluorimeter macro standard rectangular cells, 3500 µl, path length 10 mm, applicable wavelength 170-2700 nm, 45 x 12.5 x 12.5 mm, UV silica glass, with 4 polished windows and PTFE-lid
Fluorimeter macro rectangular cells - 5 421 512
Fluorimeter macro rectangular cells
Fluorimeter macro rectangular cells with one or two stoppers (40-50 mm), made of UV silica glass with 4 polished windows, 170-2700 nm Path length 10 mm, 45 x 12.5 x 12.5
UV cuvettes 40 ml - 5 421 622
UV cuvettes 40 ml
UV cuvettes 4,0 ml, macro, path length 10 mm, outer dimension 45 x 10 x 10 mm, 2 optical windows, applicable wavelength 220 - 900 nm, made of plastic Case = 100 pcs.
Photometric cells with 2 optical window - 5 421 632
Photometric cells with 2 optical window
Photometric cells with 2 optical windows, 45 x 10 x 10 cm, path length: 10 mm, type: semi macro, capacity: 1,6 ml, PMMA Case = 100 pcs.
Cuvette photometric16ml - 5 421 633
Cuvette photometric16ml
Cuvette photometric, 1,6ml, material: solvent resistant, dimension: 45x10x10mm, path length: 10mm, wave length: 340-900nm, Pack=100 pcs.
Cuvette photometric 4ml material: PS - 5 421 634
Cuvette photometric 4ml material: PS
Cuvette photometric, 4ml, material: PS, dimension: 45x10x10mm, path length: 10mm, wave length: 340-900nm, Pack=100 pcs.
Photometric cells with 2 optical windows - 5 421 635
Photometric cells with 2 optical windows
Photometric cells with 2 optical windows, 45 x 10 x 10 cm, path length: 10 mm, type: macro, capacity: 4.0 ml, PMMA Case = 100 pcs.
Cuvette photometric 4ml material:solvent resistant - 5 421 636
Cuvette photometric 4ml material:solvent resistant
Cuvette photometric, 4ml, material:solvent resistant, dimension: 45x10x10mm, path length: 10mm, wave length: 340-900nm, Pack=100 pcs.
Plastic cell holder for 4 cells - 5 421 720
Plastic cell holder for 4 cells
Plastic cell holder for 4 cells with 10mm light path for cleaning purposes
Rubber stopper with hole for filtration flasks - 5 421 731
Rubber stopper with hole for filtration flasks
Rubber stopper with hole for filtration flasks
Push-in plugs LDPE 11-13mm - 5 453 000
Push-in plugs LDPE 11-13mm

Push-in plugs, LDPE, for dispoable test tubes, Ø 11 -13 mm, neutral, ribbed Case = 1000 pcs.

Push-in plugs LDPE 15-17mm - 5 460 000
Push-in plugs LDPE 15-17mm

Push-in plugs, LDPE, for dispoable test tubes, Ø 15 -17 mm, neutral, ribbed Case = 1000 pcs.

Stopper plugs into mouth of centrifuge tubes - 5 463 000
Stopper plugs into mouth of centrifuge tubes
Stopper plugs into mouth of centrifuge tubes 16 x 105 mm, PE, 16 x 6 mm, Case = 1000 pcs.
Beaker Philips - 5 505 001
Beaker Philips

Beaker, Philips, 150 ml, low form, with spout, Borosilicate glass

Erlenmeyer flasks with screw thread - 5 507 020
Erlenmeyer flasks with screw thread
Erlenmeyer flasks, with screwthread with DIN-thread, and graduation, 200 ml, thread GL 32, borosilicate glass 3.3
Erlenmeyer flasks w. screw cap - 5 507 030
Erlenmeyer flasks w. screw cap
Erlenmeyer flasks, w. screw cap, grad. 300 ml, thread GL 32
Flasks round bottom - 5 510 003 B
Flasks round bottom
Flasks, round bottom, narrow neck, w. beaded rim,borosilicate-gl., 3000 ml
Round flask 2L with beaded rim narrow neck - 5 510 012 B
Round flask 2L with beaded rim narrow neck
Round flask 2L, with beaded rim, narrow neck, DIN12347, max.-Ø: 166mm, neck-Ø: 42mm, Height: 260mm, Boro 3.3
Flasks flat bottom - 5 514 004 B
Flasks flat bottom
Flasks, flat bottom, medium length, 4000 ml, Borosilicate glass, with beaded rim, flask Ø 207 mm, height 300 mm, neck Ø 50 mm, narrow neck
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