Drukuj

Wyszukano: Standardy

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the re-established conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.

Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the re-established conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.


18 855  wyniki/ów wyszukiwania

Doprecyzuj wyniki Sortuj

Sort Results

Widok listy Widok uproszczony (nowość)
SearchResultCount:"18855"

Oceń wyniki wyszukiwania

Product Image-84959.180

Cesium Standard, 1000 mg/L, VWR®, Cez, Matryca: H₂O, Aplikacja: Wzorce do chromatografii jonowej

Opis: Cesium Standard, 1000 mg/L, VWR®, Cez, Matryca: H₂O, Aplikacja: Wzorce do chromatografii jonowej
Numer katalogowy: 84959.180
j.m.: 1 * 100 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-86662.260

Gold Standard, 1000 mg/L, VWR® AVS TITRINORM, Zloto, Matryca: 2% HCl, Aplikacja: Wzorce AAS

Opis: Gold Standard, 1000 mg/L, VWR® AVS TITRINORM, Zloto, Matryca: 2% HCl, Aplikacja: Wzorce AAS
Numer katalogowy: 86662.260
j.m.: 1 * 500 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Image Unavailable-5752.0100

Titanium Standard, 10000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Tytan, Matryca: 2-5% HNO₃+tr. HF, Aplikacja: Wzorce do ICP

Opis: Titanium Standard, 10000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Tytan, Matryca: 2-5% HNO₃+tr. HF, Aplikacja: Wzorce do ICP
Numer katalogowy: 5752.0100
j.m.: 1 * 100 mL
Producent: Avantor
Product Image-85109.001

Carbazole, VWR®, Punkt topnienia: 243...247 °C

Opis: Carbazole, VWR®, Punkt topnienia: 243...247 °C
Numer katalogowy: 85109.001
j.m.: 1 * 1 g
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-85111.003

Melting point standard set (sulphanilamide/caffeine/vanillin), VWR®, Punkt topnienia: 164 ...166 °C/235...238 °C/81...83 °C

Opis: Melting point standard set (sulphanilamide/caffeine/vanillin), VWR®, Punkt topnienia: 164 ...166 °C/235...238 °C/81...83 °C
Numer katalogowy: 85111.003
j.m.: 1 * 3 g
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-85110.001

Anthraquinone, VWR®, Punkt topnienia: 283...286 °C

Opis: Anthraquinone, VWR®, Punkt topnienia: 283...286 °C
Numer katalogowy: 85110.001
j.m.: 1 * 1 g
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-84834.180

ASTM Colour Standard Sample A1, VWR®, Glass bottle

Opis: ASTM Colour Standard Sample A1, VWR®, Glass bottle
Numer katalogowy: 84834.180
j.m.: 1 * 100 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-84834.260

ASTM Colour Standard Sample A1, VWR®, Glass bottle

Opis: ASTM Colour Standard Sample A1, VWR®, Glass bottle
Numer katalogowy: 84834.260
j.m.: 1 * 500 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-84974.180

Lithium Standard, 1000 mg/L, VWR®, Lit, Matryca: H₂O, Aplikacja: Wzorce do chromatografii jonowej

Opis: Lithium Standard, 1000 mg/L, VWR®, Lit, Matryca: H₂O, Aplikacja: Wzorce do chromatografii jonowej
Numer katalogowy: 84974.180
j.m.: 1 * 100 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-86674.260

Dysprosium Standard, 1000 mg/L, VWR® AVS TITRINORM, Dysproz, Matryca: 2% HNO₃, Aplikacja: Wzorce AAS

Opis: Dysprosium Standard, 1000 mg/L, VWR® AVS TITRINORM, Dysproz, Matryca: 2% HNO₃, Aplikacja: Wzorce AAS
Numer katalogowy: 86674.260
j.m.: 1 * 500 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-86674.180

Dysprosium Standard, 1000 mg/L, VWR® AVS TITRINORM, Dysproz, Matryca: 2% HNO₃, Aplikacja: Wzorce AAS

Opis: Dysprosium Standard, 1000 mg/L, VWR® AVS TITRINORM, Dysproz, Matryca: 2% HNO₃, Aplikacja: Wzorce AAS
Numer katalogowy: 86674.180
j.m.: 1 * 100 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-85112.003

Melting point standard set (benzophenone/benzoic acid/anthraquinone), VWR®, Punkt topnienia: 47...49 °C/121...123 °C/283...286 °C

Opis: Melting point standard set (benzophenone/benzoic acid/anthraquinone), VWR®, Punkt topnienia: 47...49 °C/121...123 °C/283...286 °C
Numer katalogowy: 85112.003
j.m.: 1 * 3 g
Producent: VWR Chemicals

MSDS Certyfikaty


Image Unavailable-6968.0100

Antimony Standard, 1000 mg/L, J.T.Baker®, J.T. Baker®, Antymon, Matryca: 2-5% HNO₃, Aplikacja: Wzorce AAS

Opis: Antimony Standard, 1000 mg/L, J.T.Baker®, J.T. Baker®, Antymon, Matryca: 2-5% HNO₃, Aplikacja: Wzorce AAS
Numer katalogowy: 6968.0100
j.m.: 1 * 100 mL
Producent: Avantor
Product Image-84796.180

ASTM Colour Standard Sample A3, VWR®, Glass bottle

Opis: ASTM Colour Standard Sample A3, VWR®, Glass bottle
Numer katalogowy: 84796.180
j.m.: 1 * 100 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-84797.180

ASTM Colour Standard Sample A5, VWR®, Glass bottle

Opis: ASTM Colour Standard Sample A5, VWR®, Glass bottle
Numer katalogowy: 84797.180
j.m.: 1 * 100 mL
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-84796.260

ASTM Colour Standard Sample A3, VWR®, Glass bottle

Opis: ASTM Colour Standard Sample A3, VWR®, Glass bottle
Numer katalogowy: 84796.260
j.m.: 1 * 500 mL
Producent: VWR Chemicals

MSDS Certyfikaty


241 - 256 of 18 855