1183 Risultati per: "Nitric Acid"

Supplier: Merck

Nitric acid : Dipicolinic acid (34 mM : 14 mM) in water eluent concentrate for IC (20x) for Metrosep C 4, Supelco®

Supplier: Merck

Nitric acid : Dipicolinic acid concentrato (17 mM : 17 mM) in water eluent concentrate for IC (10x) for Metrosep C 6, Supelco®

Supplier: VWR Chemicals

Cromo (III) nitrato nonaidrato in nitric acid per ICP

Supplier: Amarell

Hydrometers (areometers) for nitric acid (HNO₃).

Supplier: Thermo Fisher Scientific

Cerium(IV) solution 0.25 N in dilute nitric acid etchant solution

Supplier: Thermo Fisher Scientific

Palladio (II) nitrato 1% in nitric acid 10%, Specpure® matrix modifier solution

Supplier: Thermo Fisher Scientific

Palladio (II) nitrato 0,1% in nitric acid 10%, Specpure® matrix modifier solution

Supplier: Merck

Nitric acid/Rubidium concentrato 100 mM HNO₃ in H₂O, 1000 μg/L Rb in H₂O (from RbNO₃ salt)

Supplier: Thermo Fisher Scientific

Appearance: Clear orange to dark brown Solution

Supplier: Thermo Fisher Scientific

Matrix Modifier Solution

Supplier: CPACHEM

Standard di cadmio, Cadmium standard solution, 1 g/L Cd in dil. nitric acid for AAS, Cadmio

Supplier: Thermo Fisher Scientific

10% NH4H2PO4 in 2% HNO3

Supplier: VWR Chemicals

The VWR® Matrix modifier solutions have especially been developed for use in GF-AAS to eliminate matrix effects. They can be used either diluted or as mixtures.

Supplier: VWR Chemicals

The VWR® Matrix modifier solutions have especially been developed for use in GF-AAS to eliminate matrix effects. They can be used either diluted or as mixtures.

Supplier: VWR Chemicals

Ammonio eptamolibdato 4% : Ammonio metavanadato 0,1% in acido nitrico 20% (4:0.1)% in nitric acid 20% Reag. Ph. Eur. 1056700

Supplier: Honeywell Chemicals

Ammonio diidrogeno fosfato 100 g/L in nitric acid 1% matrix modifier solution, per AAS, Fluka™

Supplier: VWR Chemicals

The VWR® Matrix modifier solutions have especially been developed for use in GF-AAS to eliminate matrix effects. They can be used either diluted or as mixtures.

Supplier: VWR Chemicals

The VWR® Matrix modifier solutions have especially been developed for use in GF-AAS to eliminate matrix effects. They can be used either diluted or as mixtures.

Supplier: VWR Chemicals

The VWR® Matrix modifier solutions have especially been developed for use in GF-AAS to eliminate matrix effects. They can be used either diluted or as mixtures.

Supplier: Merck

Magnesium matrix modifier for graphite furnace AAS.

Supplier: Merck

Palladium matrix modifier for graphite furnace AAS.

Supplier: CPACHEM

Shelf life on ship date: 36 months - store under normal laboratory conditions, at temperatures between 15 to 25 °C.

Supplier: Honeywell Chemicals

Certified Reference Material, 2 g/L Pd(NO₃)₂ in 1% HNO₃

Supplier: Honeywell Chemicals

Certified Reference Material, 5 g/L Pd(NO₃)₂ in 1% HNO₃

Supplier: Merck

Standard di europio, Supelco®, Europio, Matrice: Nitric acid dil., Applicazione: AAS standards

Supplier: Honeywell Chemicals

Certified Reference Material, 10 g/L Ni(NO₃)₂ in 1% HNO₃

Supplier: Thermo Fisher Scientific

Standard di manganese, 1000 mg/L, Manganese, Matrice: Nitric acid dil., Applicazione: AAS standards

Supplier: VWR Chemicals

Standard di olmio, 1000 mg/L, VWR®, Olmio, Matrice: Nitric acid dil., Applicazione: AAS standards

Supplier: Thermo Fisher Scientific

Standard di piombo, 1000 mg/L, Piombo, Matrice: Nitric acid dil., Applicazione: AAS standards

Supplier: Thermo Fisher Scientific

Standard di vanadio, 1000 mg/L, Vanadio, Matrice: Nitric acid dil., Applicazione: AAS standards