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Elemental Analyzers

VELP Scientifica offers a wide range of high performance consumables for routine operation and maintenance of the NDA analyzer including high quality quartz reactors, metallic reactors, ash collector, capsules, reagents and catalysts of efficient performance and long life, standard for calibrating the instrument (EDTA, 9.57% N), o-rings, seals and fittings.

VELP Scientifica manufactures the main consumables in-house to offer the most suitable solution for your analyzer, giving you a considerable advantage over the competition, since the instruments and consumables come from a single source to optimize analyzer performance.

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Tin Foil Cups, 150 pcs

Tin Foil Cups, 150 pcs

35x35 mm nitrogen-free Tin Foils with conical shape, ideal for any kind of sample, solid, liquid or semi-solid.

Tin foils 50x50 mm, 450 pcs

Tin foils 50x50 mm, 450 pcs

50x50 mm nitrogen-free Tin Foils, universally applicable and ideal for high amount of sample, up to 1 gram.

Silver foil 35x35 mm, 100 pcs

Silver foil 35x35 mm, 100 pcs

35x35 mm Silver Foils for samples requiring pre-treatment.

Mold for tin foils 50x50mm

Mold for tin foils 50x50mm

Compact mold for tin foil shaping before sample weighing. A proper cup shape ensures the easy closing of the tin foil and avoids potential sample loss, ultimately leading to reliable results.

VELPcatalyst with inert layer, 36 g

VELPcatalyst with inert layer, 36 g

Formulation of high efficient catalyst that accelerates the combustion ensuring accuracy and precision.

Copper oxide, 50g

Copper oxide, 50g

Copper oxide to be added in the top part of the reduction reactor along with Vcopper^TM for the reduction of the nitrogen oxides to elemental nitrogen.

Quartz wool, 50 g

Quartz wool, 50 g

Quartz wool to be added in the combustion and reduction reactor tubes. Required also for the preparation of the final water trap before nitrogen detection.

Anhydrone, 454g

Anhydrone, 454g

Chemical desiccant for the final water absorption trap before nitrogen detection.

EDTA Certified, 100 gr

EDTA Certified, 100 gr

Nitrogen standard to create and check calibration curves of Elemental Analyzers.

High temperature sealing grease

High temperature sealing grease

Grease to be applied on the bottom O-ring inside the elemental analyzer when replacing the reactors.

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