Reagents, F

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Fraser Broth Base
BD

Fraser Broth Base

Description: Use with Fraser Broth Supplement Selective enrichment and detection of Listeria

Fluid Thioglycolote...
BD

Fluid Thioglycolote Medium

Used for sterility testing.

Ferrous Ammonium...
Avantor – J.T.Baker®

Ferrous Ammonium Sulfate, 6-Hydrate, Fine Crystal, BAKER ANALYZED ACS Reagent

Formula: Fe(NH4)2(SO4)2•6H2O Formula Weight: 392.13 CAS Number: 7783-85-9 Synonym(s): (ammonium iron(II) sulfate, hexahydrate)

Ferric Oxide, Powder...
Avantor – J.T.Baker®

Ferric Oxide, Powder, BAKER ANALYZED Reagent

(iron(III) oxide) Formula: Fe2O3 Formula Weight: 159.69 CAS Number: 1309-37-1 Specific Gravity: 1L = 5.24 Kg

Free Ammonia Reagent...
Hach

Free Ammonia Reagent Solution, 4ml SCDB

For determination of Free Ammonia by the Indophenol method. Hach Method 10201 4 ml self contained dropper bottle (SCDB). Part of reagent set 2879700.

Ferrozine Rgt Soln...
Hach

Ferrozine Rgt Soln Plws Pk/50

Method: FerroZine® Range: up to 1.400 mg/L For the determination of trace levels of iron (0-1.4000 mg/L Fe). when used with a Hach spectrophotometer. Must use digestion to determine total iron. This method is applicable for determining trace levels of iron in chemical reagents and…

Ferrous Ammonium...
Ricca Chemical

Ferrous Ammonium Sulfate 0.25N 1L

Formula: Fe(NH4)2(SO4)2•6H2O Formula Weight: 392.13

Fehlings Solution A,...
LaMotte

Fehlings Solution A, 1L

Formula: CuSO4•5H2O Formula Weight: 249.68 CAS Number: Description: 4.4% as CuS04, anhydrous

Fehlings Solution B
LaMotte

Fehlings Solution B

Formula: Mixture

Fluoride Standard 1...
Orbeco-Hellige

Fluoride Standard 1 16oz

Standard for water quality analysis.

Free Ammonia Reagent...
Hach

Free Ammonia Reagent Set

Contains reagents for determining monochloramine and free ammonia in chloraminated waters. Tests are performed sequentially, total time for both tests is about 15 minutes. 50 tests/reagent set

GR ACS Ferric...
EMD Millipore

GR ACS Ferric Chloride, Hexahydrate

Formula: FeCl3•6H2O Formula Weight: 270.30 CAS Number: 10025-77-1 Synonym(s): Iron(III) Chloride, Hexahydrate

GR ACS Ferrous...
EMD Millipore

GR ACS Ferrous Ammonium Sulfate, Hexahydrate

Formula: Fe(NH4)2(SO4)2•6H2O Formula Weight: 392.14 CAS Number: 7783-85-9 Synonym(s): Ammonium Iron(II) Sulfate, Hexahydrate

Ferric Chloride, 6...
Avantor – Macron Fine Chemicals™

Ferric Chloride, 6-Hydrate, Lumps, AR (ACS)

Formula: FeCl3•6H2O Formula Weight: 270.30 CAS Number: 10025-77-1

Ferrous Iron Accuvac...
Hach

Ferrous Iron Accuvac,

Ferrous Iron Reagent AccuVac® Ampules contain the precise amount of reagent for a single test and can be used as a measurement cuvette Method: 1, 10 Phenanthroline Range: up to 3.00 mg/L

HARLECO® Formalin,...
EMD Millipore

HARLECO® Formalin, Neutral Buffered 10%

Formula: Mixture Concentration: (argentometric titration) 1010mg/L max Formula: AgNO30 in HNO3 0.5mol/L

Listeria Selective...
EMD Millipore

Listeria Selective Enrichment Broth Base (FRASER formulation) Granulated

Formula: Mixture Formula Weight: N/A CAS Number: Synonym(s): Demi FRASER Broth Base Description: Typical Composition (g/L): Proteose peptone 5.0, peptone from casein 5.0, yeast extract 5.0, meat extract 5.0, sodium chloride 20.0, di-sodium hydrogen phosphate 12.0, potassium…

Florisil® (60-100...
Avantor – J.T.Baker®

Florisil® (60-100 Mesh), Activated at 675°C, BAKER ANALYZED Reagent

Suitable for Use in Chromatographic Cleanup of Pesticide Residues CAS Number: 1343-88-0 Specific Gravity: 1L = 2.51 Kg

Ferric Chloride
Ricca Chemical

Ferric Chloride

Formula: FeCl3•6H2O Formula Weight: 270.30 Description: 0.025% (w/v) Aqueous Solution

Ferrous Ammonium...
Ricca Chemical

Ferrous Ammonium Sulfate, 6-Hydrate, 0.0500 Normal

Formula: Fe(NH4)2(SO4)2•6H2O Formula Weight: 392.13

Ferric Chloride...
Labchem

Ferric Chloride Oxidizing Solution

Formula: Mixture Description: 1% (w/v) Aqueous, with 1.6% (w/v) Sulfamic Acid, for Cyanide Determination

Fluorocult® LMX...
EMD Millipore

Fluorocult® LMX Broth

Formula: Mixture Formula Weight: N/A CAS Number: Synonym(s): Modified Lauryl Sulfate Broth Description: Typical Composition (g/L): Tryptose 5.0; sodium chloride 5.0; sorbitol 1.0; tryptophan 1.0; di-potassium hydrogen phosphate 2.7; potassium di-hydrogen phosphate 2.0;…

Fluoride Reagent...
Orbeco-Hellige

Fluoride Reagent Spadns UN1760

Reagent for determining fluoride levels in water.

Ferric Ammonium...
Avantor – J.T.Baker®

Ferric Ammonium Sulfate, 12-Hydrate, Crystal, BAKER ANALYZED ACS Reagent

(ammonium iron(III) sulfate, dodecahydrate) Formula: FeNH4(SO4)2?H2O Formula Weight: 482.2 CAS Number: 7783-83-7 Specific Gravity: 1L = 1.71 Kg

Fluorescein, Sodium...
EMD Millipore

Fluorescein, Sodium Salt

Formula: C20H10Na2O5 Formula Weight: 376.28 CAS Number: 518-47-8 Synonym(s): Acid Yellow 73

Ferrous Ammonium...
Ricca Chemical

Ferrous Ammonium Sulfate

Formaldehyde, 37% w...
Ricca Chemical

Formaldehyde, 37% w/w, ACS

Ferric Nitrate, 9...
Avantor – J.T.Baker®

Ferric Nitrate, 9-Hydrate, Crystal, BAKER ANALYZED ACS Reagent

(iron(III) nitrate, nonohydrate) Formula: Fe(NO3)3?H2O Formula Weight: 404 CAS Number: 7782-61-8 Specific Gravity: 1L = 1.68 Kg

Ferric Sulfate,...
Avantor – Macron Fine Chemicals™

Ferric Sulfate, Powder, AR

Formula: Fe2(SO4)3·xH2O CAS Number: 15244-10-7 Specific Gravity: 1L = 3.09 Kg

GR Ferric Sulfate,...
EMD Millipore

GR Ferric Sulfate, Hydrate

Formula: Fe2(SO4)3•H2O Formula Weight: 399.88* CAS Number: 10028-22-5 Synonym(s): Iron(III) Sulfate, Hydrate; Ferric Persulfate, Hydrate

Florisil® (60-100...
Avantor – J.T.Baker®

Florisil® (60-100 Mesh) (activated magnesium silicate)

Selective Adsorbent for Gas Chromatography CAS Number: 1343-88-0 Specific Gravity: 1L = 2.51 Kg