Certified Standards

All products

Certified Standards

Select the type:
Select the product:
NIR Neutral Density Filters (800 nm to 3200 nm)
NIR Wavelength Reference Solution Reference (900 – 2600 nm)
NIR Transflectance Reference (900 – 2600 nm)
Near-and Mid-infrared Polystyrene References
Starna wide-range wavelength reference (335 nm to 1945 nm)
Cyclohexane Wavelength Reference (380 cm-1 – 3000 cm-1)
Starna DNACON
Microvolume DNACON References
Starna Green Microvolume References
Drug Photostability Testing Kit ICH Q1B
Starna Green Broadband References (250 – 650 nm)
Nicotinic Acid (210 – 260 nm)
Neutral Density Filters (440 – 635 nm)
Metal-on-Quartz Neutral Density Filters (250 – 635 nm)
Starna Green Broadband References (250 – 650 nm)
Deep UV Reference (190 – 230 nm)
Combined Holmium/Neutral Density Glass (360 – 640 nm)
Combined Didymium/Neutral Density Glass (430 – 890 nm)
Holmium Oxide Solution (240 – 650 nm)
Cerium oxide solution (200 -270 nm)

EN Non vedi il prodotto
che cerchi? Contattaci.