43 Results for: "GFS Chemicals"
AMCO AEPA-1® Linear Calibration and Instrument Quality Check Kits, GFS Chemicals
Supplier: GFS Chemicals
Meets EPA linear calibration recommendations
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Perchloric acid 70% ACS
Supplier: GFS Chemicals
CAS:7601-90-3. F.W.:100.46. Specific Gravity: 1.660. Molecular Formula: HClO4.
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AMCO Clear® Primary Turbidity Standards, GFS Chemicals
Supplier: GFS Chemicals
EPA-approved primary turbidity standards for calibrating turbidimeters and nephelometers
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AMCO CLEAR® Turbidity Standard, GFS Chemicals
Supplier: GFS Chemicals
AMCO Clear® is an EPA approved primary standard for calibration of turbidity sensors.
Expand 9 Items
Watermark® Karl Fischer Coulometric Vessel Solution, Pyridine-Free, GFS Chemicals
Supplier: GFS Chemicals
Anolyte for coulometric titration for cells with and without diaphragm.
Expand 1 Items
Cobalt sulfate reagent, CAS number : 10026-24-1, Formula: COSO4.7H2O, Size: 500g
Supplier: GFS Chemicals
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Lithium carbonate reagent (ACS), CAS number : 554-13-2, Formula: Li2CO3, Size: 2500g
Supplier: GFS Chemicals
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TURB.KIT ICM DELX.3SS 3X250ML
Supplier: GFS Chemicals
TURB.KIT ICM DELX.3SS 3X250ML
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TURB.KIT HACH18900 NTU 3X250ML
Supplier: GFS Chemicals
TURB.KIT HACH18900 NTU 3X250ML
Expand 1 Items
PRIMARY STND 0.0NTU 125ML VOL
Supplier: GFS Chemicals
PRIMARY STND 0.0NTU 125ML VOL
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TURBIDITY STD. 5.0 EBC 250ML
Supplier: GFS Chemicals
TURBIDITY STD. 5.0 EBC 250ML
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KF WATER STANDARD 0.10MG/G 10X5ML
Supplier: GFS Chemicals
Reference standard 1 g = 0.1 mg Water
Expand 1 Items
TURB.STD 1G 0.120NTU F/H 1720C
Supplier: GFS Chemicals
TURB.STD 1G 0.120NTU F/H 1720C
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TURB.KIT HACH2100A NTU 3X250ML
Supplier: GFS Chemicals
TURB.KIT HACH2100A NTU 3X250ML
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STND KIT PRIM.HACH XR 4X250ML
Supplier: GFS Chemicals
STND KIT PRIM.HACH XR 4X250ML
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CHLORITE IC STANDARD 1000PPM 100M
Supplier: GFS Chemicals
ION CHROMATOGRAPHY STANDARD SOLUTION
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Chloride Standard Solution
Supplier: GFS Chemicals
Chloride Standard Solution, 1000ppm, Volumetric, colorimetric or turbidimetric standard, Concentration: 1,000 +/- 10 ug/ml, Matrix: Potassium salt in water, NIST Traceable, Size: 100ml
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Magnesium nitrate, hexahydrate reagent (ACS), 2500g
Supplier: GFS Chemicals
Magnesium nitrate, hexahydrate reagent (ACS), CAS number : 13446-18-9, Formula: Mg(NO3)2.6H2O, Size: 2500g
Expand 1 Items
NITROSO R SALT 100G
Supplier: GFS Chemicals
3-Hydroxy-4-Nitroso-2,7-Naphthalenedisulfonic Acid Disodium Salt. Reagent for the colorimetric determination of cobalt.
Expand 1 Items
STND KIT PRIM.HACH2100P4X250ML
Supplier: GFS Chemicals
STND KIT PRIM.HACH2100P4X250ML
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STND KIT PRIM.HACH XR 3X250ML
Supplier: GFS Chemicals
STND KIT PRIM.HACH XR 3X250ML
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PERCHLORIC ACID REDISTILLED 500ML
Supplier: GFS Chemicals
Trace metal grade. Low ppb metal impurities. Note:Results reported at time of bottling in glass. Thelevels of Al, B, Ca, K, Mg, Mn, Na and Si will increase over time.
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DI-ETHYLENE-TRI-AMINE-PENTA-ACETIC ACID 500G
Supplier: GFS Chemicals
2.5PH solid
Expand 1 Items
TURB.STD 1L 0.120NTU F/H 1720C
Supplier: GFS Chemicals
TURB.STD 1L 0.120NTU F/H 1720C
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TURBIDM.90 LGHT NTU 4X250ML
Supplier: GFS Chemicals
TURBIDM.90 LGHT NTU 4X250ML
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Magnesium acetate, tetrahydrate reagent (ACS), 2500g
Supplier: GFS Chemicals
Magnesium acetate, tetrahydrate reagent (ACS), CAS number : 16674-78-5, Formula: Mg(C2H3O2)2.4H2O, Size: 2500g
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Fournisseur: Thermo Fisher Scientific
170,20 $
Fournisseur: VWR International
167,48 $