105590 Results for: "SpectrosoL VWR Chemicals"

Supplier: CUSTOM MADE CHEMICALS LAB

8 COMPOSES A 50µG/L CHAQUE DANS HNO3 2% (prepared from salts with high purity 99,995+%) of Fe Cr Cu Mn Pb Cd Zn Ni 1 * 100 mL

Supplier: CUSTOM MADE CHEMICALS LAB

,,1 component: Flufenacet ESA sodium salt [CAS:947601-87-8] 100mg/l in Acetonitrile ,, ,,CRM, ISO 17034 and ISO 17025,, ,,Conservation 12 months.,, 1 * 1 mL

Supplier: CUSTOM MADE CHEMICALS LAB

,,CRM, ISO 17034 and ISO 17025,,,, ,,Conservation 12 months.,,,, ,,Store in a refrigerator at temperatures between 2C to 8C,,,, 1 * 10 mL

Supplier: CUSTOM MADE CHEMICALS LAB

9 components: 10mg/l each of Hg Tl Ag Se Mo Bi Y In Ce in HNO3 2% CRM, ISO 17034 and ISO 17025 Conservation 12 months. Store under normal laboratory conditions, at temperatures between 15C to 25C 1 * 100 mL

Supplier: CUSTOM MADE CHEMICALS LAB

,,4 components: Pb 0.1mg/l As 0.25mg/l Cr 0.25mg/l Cd 0.025mg/l in HNO3 10% ,, ,,CRM, ISO 17034 and ISO 17025,, ,,Conservation 8 months.,, ,,Ambient Temp.,, 1 * 100 mL

Supplier: CUSTOM MADE CHEMICALS LAB

,,5 components: 100mg/l each of 1-Dodecylpyridinium Chloride [CAS:104-74-5] Benzyldimethyldodecylammonium chloride dihydrate [CAS:139-07-1] Benzalkonium chloride [CAS:63449-41-2] Benzethonium chloride [CAS:121-54-0] Heptaethylene glycol monod 1 * 5 Ampoul

Supplier: CUSTOM MADE CHEMICALS LAB

9 components: Fluorides (F-) 20mg/l Chlorides (Cl-) 1000mg/l Nitrites (NO2-) 10mg/l Bromides (Br-) 10mg/l Chlorates (ClO3-) 10mg/l Nitrates (NO3-) 500mg/l Sulphates (SO42-) 1000mg/l Iodides (I-) 10mg/l Phosphates (PO43-) 20mg/l in Wat 1 * 100 mL

Supplier: CUSTOM MADE CHEMICALS LAB

10mg/l each of Ag As Ba Cd Co Cr Cu Hg Li Ni Pb Sb Se Sn Tl V Mo 1 * 100 mL

Supplier: CUSTOM MADE CHEMICALS LAB

1 component Benzene [CAS:71-43-2] 2500mg/l in Toluene . Duree de conservation : 12 mois. Store in a refrigerator at temperatures between 2C to 8C 1 * 10 mL

Supplier: CUSTOM MADE CHEMICALS LAB

6 components: 10ppb each of Li Mg Y Ce Tl Co in HNO3 2% CRM, ISO 17034 and ISO 17025 Conservation 8 months. Store under normal laboratory conditions, at temperatures between 15C to 25C 1 * 500 mL

Supplier: Strem Chemicals, Inc.

BIS(DIMETHYLPHOSPHINO)METHANE MIN.98%

Supplier: MERCK PRODUCTION CHEMICALS

Sodium chloride low in endotoxins suitable for use as excipient EMPROVE exp Ph Eur,BP,JP,USP 1 * 100 kg

Supplier: CUSTOM MADE CHEMICALS LAB

14 COMPOSES A 100 MG/L DANS HNO3 0,5 M Ba Pb Co V Ag Mn Mo Sn Cr Cu Na Ni Li In 1 * 100 mL

Supplier: CUSTOM MADE CHEMICALS LAB

5 COMPOSES A 20 MG/L CHAQUE DANS H2O of Chlorides (Cl-) Bromides (Br-) Sulphates (SO42-) Nitrates (NO3-) Phosphates (PO43-) 1 * 500 mL

Supplier: Cayman Chemical

A control for BSA-fatty acid complexes has been used as a control for experiments using BSA-fatty acid complexes to deliver fatty acids to cells in culture 1 * 5 mL

Supplier: Honeywell Chemicals

Citric acid monohydrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., buffer substance, 99.5-102% ACS Reagent, Reag. ISO, Reag. Ph. Eur., Buffer substance 1 * 2,5 kg

Supplier: CUSTOM MADE CHEMICALS LAB

9 COMPOSES Ag 3mg/l Al 7.5mg/l Cr 7.5mg/l Fe 7.5mg/l Cu 3mg/l Mn 0.3mg/l Ni 1.5mg/l Pb 0.75mg/l Zn 1.5mg/l DANS HNO3 5% 1 * 250 mL

Supplier: LaMotte Chemicals

[EN]HYDROGEN PEROXIDE-HR (0,0 - 80,0 ppm 1 * 150 Tests

Supplier: MERCK PRODUCTION CHEMICALS

PHARMPREP P 100 RP-18E (20MYM) HIBAR RT 250-4,6 MM SCOUT COLUMN This product cannot be returned after delivery 1 * 1 items

Supplier: MERCK PRODUCTION CHEMICALS

Sodium hydrogen carbonate EMPROVE ESSENTIAL Ph Eur,BP,JP,USP,FCC,E 500 1 * 12 kg

Supplier: MERCK PRODUCTION CHEMICALS

di-Potassium hydrogen phosphate EMPROVE bio Ph Eur,BP,USP 1 * 100 kg

Supplier: MERCK PRODUCTION CHEMICALS

Tri-Potassium citrate monohydrate EMPROVE ESSENTIAL Ph Eur,BP,USP,FCC,E 332 1 * 1 kg

Supplier: MERCK PRODUCTION CHEMICALS

D(-)-Mannitol EMPROVE ESSENTIAL Ph Eur,BP,ChP,JP,USP,FCC,E 421 1 * 20 kg

Supplier: CUSTOM MADE CHEMICALS LAB

1 component: Chromium (VI) (Cr 6+) 18.7mg/l in Water CRM, ISO 17034 and ISO 17025 Conservation 12 months. Store under normal laboratory conditions, at temperatures between 15°C to 25°C 1 * 50 mL

Supplier: CUSTOM MADE CHEMICALS LAB

14 components: Ca 2mg/l Mo 5mg/l K 5mg/l Zn 5mg/l Mn 5mg/l Ni 5mg/l Na 5mg/l Fe 5mg/l Cu 5mg/l Al 5mg/l Ti 5mg/l Si 5mg/l P 10mg/l Mg 2mg/l in HNO3 5% 1 * 1 L

Supplier: CUSTOM MADE CHEMICALS LAB

4 bouteilles de 125 mL 2 components: 10mg/l each of Fe Ca in HCl 2% CRM, ISO 17034 and ISO 17025 Conservation 12 months. (6 months after opening) Ambient Temp. 1 * 4 Bottle

Supplier: CUSTOM MADE CHEMICALS LAB

4 components: 1000mg/l each of Sc Rh In Ir in HNO3 2% CRM, ISO 17034 and ISO 17025 Conservation 24 months. (12 months after opening) Store under normal laboratory conditions, at temperatures between 15C to 25C 1 * 100 mL

Supplier: Strem Chemicals, Inc.

Ruthenium, RuCl[C9H7][P(C6H5)3]2CH2Cl2, CAS: 99897-61-

Supplier: CUSTOM MADE CHEMICALS LAB

Mixed Anions Standard - 7 components: 1000mg/l each of Fluorides (F-) Chlorides (Cl-) Nitrites (NO2-) Bromides (Br-) Nitrates (NO3-) Sulphates (SO42-) Phosphates (PO43-) in Water 17034 and ISO 17025 Conservation 36 months. Store under nor 1 * 500 mL

Supplier: CUSTOM MADE CHEMICALS LAB

5 ampoule de 5 mL 3 components: 2-Methyl-2-butene [CAS:513-35-9] 0.4% Chloroform [CAS:67-66-3] 0.4% Tetrachloromethane [CAS:56-23-5] 0.2% in Dichloromethane CRM, ISO 17034 and ISO 17025,, Conservation 12 months.,, 2°C to 8°C,, 1 * 5 Ampoul