Hellma271 produktów w porównaniu

Hellma Macro Cylinder Cell, Type 120-QS, HP Quartz Glass, WL 200-2500 nm, Pathlength 1 mm, PTFE Stopper, 280 μl1 ofertaod 266,00 €

Hellma Hellma calibration standard UV1 with potassium chloride for checking stray light (198 nm), Dimensions: 48,5 x 12,5 x 12,5 mm1 ofertaod 632,00 €

Hellma Hellma calibration standard set S005 for checking the wavelength accuracy (279 - 638 nm) and the photometric accuracy (440 - 635 nm) , 1 ofertaod 1239,00 €

Hellma Ultra Micro Cell, Type 105.202-QS, HP Quartz Glass, WL 200-2500 nm, Pathlength 10 mm, (HxW) 2.5x2 mm, Centerheight 15 mm, PE Stopper, 50 μl1 ofertaod 364,80 €

Hellma Rectangular Cell, demountable, Type 106-QS, HP Quartz Glass, WL 200-2500 nm, Pathlength 0.5 mm, 130 μl, holder to be ordered separately: HL013-1 ofertaod 251,00 €

Hellma Flow-Through Cell 3in1, Type 176.762-QS, HP Quartz Glass, WL 200-2500 nm, Pathlength 3x1.5 mm, (HxW) 11x1.5/11 x2.5 mm, Centerheight 15 mm, 50 1 ofertaod 890,00 €

Hellma Macro Cell, Type 110-QS, HP Quartz Glass, WL 200-2500 nm, Pathlength 5 mm, PTFE Stopper, 1,750 μl1 ofertaod 174,00 €

Hellma Macro Cell, Type 110-QS, HP Quartz Glass, WL 200-2500 nm, Pathlength 1 mm, PTFE Stopper, 350 μl1 ofertaod 198,00 €

Hellma Hellma calibration standard UV6 with toluene in hexane for checking the spectral resolution, Dimensions: 48,5 x 12,5 x 12,5 mm1 ofertaod 632,00 €

Hellma Hellma calibration standard basic set EP1002 for checking according to Ph. Eur. in the UV range / checking wavelength accuracy (241-640nm) / 1 ofertaod 4712,00 €

Hellma Hellma neutral density glass calibration standard F303 for checking the photometric accuracy (3.0 Abs) in the Vis range , Dimensions: 45 x 12,51 ofertaod 418,00 €

Hellma Flow-Through Cell, Type 176.000-QS, HP Quartz Glass, WL 200-2500 nm, Pathlength 50 mm, (HxW) 11x4 mm, Centerheight 15 mm, 2,250 μl, in/outlet 1 ofertaod 1007,00 €

Hellma Ring, Duran, for round Glasses type 2021 ofertaod 109,00 €

Hellma Macro Cell, Type 110-QS, HP Quartz Glass, WL 200-2500 nm, Pathlength 40 mm, 2 PTFE Stopper, 14,000 μl1 ofertaod 297,00 €

Hellma Semi Micro Cell, Type 104-QS, HP Quartz Glass, WL 200-2500 nm, Pathlength 10x4 mm, PTFE lid, 1,400 μl1 ofertaod 317,00 €

Hellma Large Cell VIS, Type 700-OG, optical Glass, WL 360-2500 nm, Pathlength 34,5 mm, Glass lid, 100,000 μl, marking at 100 ml, without lid, path 1 ofertaod 159,00 €

Hellma Rectangular Cell, demountable, Type 106-QS, HP Quartz Glass, WL 200-2500 nm, Pathlength 0.01 mm, 2.6 μl, holder to be ordered separately: HL0131 ofertaod 302,00 €

Hellma Hellma neutral density glass calibration standard F3 for checking the photometric accuracy (0.5 Abs) in the Vis range , Dimensions: 45 x 12,5 x1 ofertaod 418,00 €

Hellma Hellma calibration standard UV600 with 600 mg/l potassium dichromate for checking the photometric accuracy (430 nm), Dimensions: 48,5 x 12,5 x 1 ofertaod 571,00 €

Hellma Cylinder Cell, Type 540-QS, HP Quartz Glass, WL 200-2500 nm, outer-Ø 10 mm, PTFE Stopper, 3,200 μl, outer cylinder fire-polished1 ofertaod 196,00 €

Hellma Compact Flow-Through Cell, Type 178.710-QS, HP Quartz Glass, WL 200-2500 nm, Pathlength 50 mm, Ø 3 mm, Centerheight 15 mm, 370 μl, FEP tubing 1 ofertaod 1260,00 €

Hellma Cell Holder, Type 020.001, for demountable Hellma High Precision round Cell, Types 124, 201/202 (SD: 0,01-1mm)1 ofertaod 176,00 €

Hellma Hellma calibration standard UV9 with hexane, reference filter for checking the spectral resolution, Dimensions: 48,5 x 12,5 x 12,5 mm1 ofertaod 480,00 €

Hellma Macro Cell, Type 100-QS, high performance Quartz Glass, WL 200-2500 nm, Pathlength 2 mm, Glass lid, 700 μl1 ofertaod 122,55 €