Chemical Name or Material: Tetrahydrofuran Name Note: Water <50 ppm, stabilized CAS: 109-99-9 CAS: 128-37-0 Purity Grade: Extra Dry over Molecular Sieve Assay: 99.5% Assay Percent Range: 99.5% Molecular Formula: C₄H₈O Formula Weight: 72.11 MDL Number: MFCD00005356 Synonym: THF 1LT Tetrahydrofuran, 99.5%, Extra Dry over Molecular Sieve, Stabilized, AcroSeal

Chemical Name or Material: Copper(II) nitrate hydrate CAS: 13778-31-9 Physical Form: Crystalline Aggregates Assay Percent Range: 99.999% (Metals basis) Molecular Formula: CuN₂O₆·xH₂O Formula Weight: 187.55 (anhydrous) MDL Number: MFCD00149669 100g Copper(II) nitrate hydrate, Puratronic®, 99.999% (metals basis)

Chemical Name or Material: Silicic Acid Hydrate CAS: 1343-98-2 Physical Form: Powder Molecular Formula: SiO₂·xH₂O Formula Weight: 60.09 (Anhydrous) MDL Number: MFCD00054122 SILICIC ACID RG 100G

Chemical Name or Material: n-Butyric acid CAS: 107-92-6 CAS Min %: 99.0 CAS Max %: 100.0 Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C₄H₈O₂ Linear Formula: CH₃CH₂CH₂CO₂H Formula Weight: 88.11 2.5LT n-Butyric acid, 99+%

Chemical Name or Material: Lithium hydride Name Note: 98% CAS: 7580-67-8 Purity Grade: Pure Assay: 97% Assay Percent Range: 97% Molecular Formula: HLi Linear Formula: LiH Formula Weight: 7.95 MDL Number: MFCD00011074 10GR Lithium hydride, 97%, pure, powder (<100 µm)

Chemical Name or Material: Sodium bis(2-methoxyethoxy)aluminium hydride CAS: 22722-98-1 CAS: 108-88-3 Assay: 68.5 to 71.5% Molecular Formula: C₆H₁₆AlNaO₄ Linear Formula: [(CH₃OCH₂CH₂O)₂AlH₂]Na Formula Weight: 202.16 MDL Number: MFCD00011631 Synonym: Sodium dihydro-bis-(2-methoxyethoxy)aluminate in toluene 800ML Sodium bis(2-methoxyethoxy)aluminium hydride, 70 wt.% solution in toluene (ca. 3.5M) AcroSeal

Chemical Name or Material: Hydrogen bromide CAS: 10035-10-6 Molecular Formula: BrH Linear Formula: HBr Formula Weight: 80.92 MDL Number: MFCD00011323 UN Number: UN3265 Beilstein: 3587158 Merck Index: 14,4778 Synonym: Hydrobromic acid acetic acid solution HYDROBROMIC ACID, 45% W/V SOLN, IN ACETIC AC,100ML

Chemical Name or Material: Tantalum(V) chloride CAS: 7721-01-9 Purity Grade: Trace Metal Basis Assay Percent Range: 99.99% Molecular Formula: Cl₅Ta Linear Formula: TaCl₅ Formula Weight: 358.2 MDL Number: MFCD00011253 5GR Tantalum(V) chloride, 99.99%, (trace metal basis)

Chemical Name or Material: Copper(II) chloride dihydrate CAS: 10125-13-0 Physical Form: Granular Assay Percent Range: >99% Molecular Formula: CuCl₂·2H₂O Formula Weight: 170.48 (134.45 Anhydrous) MDL Number: MFCD00149674 COPPER (II) CHLORIDE ACS 100G

Chemical Name or Material: Al-23 Tube Name Note: Both ends open TUBE ENDS OPEN,ODMM 15, I D MM 10 3DM

Chemical Name or Material: Iron(II) sulfide Name Note: -100 mesh CAS: 1317-37-9 Purity Grade: Trace Metal Basis Assay Percent Range: 99.9% Molecular Formula: FeS Linear Formula: FeS Formula Weight: 87.92 MDL Number: MFCD00011013 Synonym: Ferrous sulfide 50GR Iron(II) sulfide, 99.9%, (trace metal basis), -100 mesh

Chemical Name or Material: Sodium iodide CAS: 7681-82-5 Purity Grade: Ultra dry Physical Form: Powder Assay Percent Range: 99.99% (metals basis) Molecular Formula: NaI Formula Weight: 149.89 MDL Number: MFCD00003532 SODIUM IODIDE, ULTRA DRY, 99.99% (METALS BASIS)100

Chemical Name or Material: Acetonitrile CAS: 75-05-8 CAS Min %: 99.0 CAS Max %: 100.0 Purity Grade: For spectroscopy Assay: ≥99.0% Assay Percent Range: 99+% Molecular Formula: C₂H₃N Linear Formula: CH₃CN Formula Weight: 41.04 MDL Number: MFCD00001878 Synonym: AN 1LT Acetonitrile, 99+%, for spectroscopy

Chemical Name or Material: Sodium-silica gel Name Note: 35-40% alkali metal in silica gel, Stage I Physical Form: Powder MDL Number: MFCD01941718 100GR Sodium-silica gel, 35-40% alkali metal in silica gel, Stage I 100g

Chemical Name or Material: Rhodium(II) acetate dimer, dihydrate Name Note: ca 43% Rh CAS: 29998-99-0 Assay: 43% (RH) Molecular Formula: C₈H₁₆O₁₀Rh₂ Linear Formula: [(CH₃CO₂)₂RhH₂O]₂ Formula Weight: 478.02 MDL Number: MFCD00149212 Synonym: Tetrakis[micron-(acetato-O:O')]diaquadirhodium 250MG Rhodium(II) acetate dimer, dihydrate, ca 43% Rh

Chemical Name or Material: Cobalt CAS: 7440-48-4 Purity Grade: Trace Metal Basis Assay Percent Range: 99.995% Molecular Formula: Co Formula Weight: 58.93 25GR Cobalt, 99.995%, (trace metal basis), powder

Potassium (K): Potassium chloride: 0.01 to 13.5% Quantity: 100mL One-Shot™ (6-pack) For Use With (Equipment): Calibration and storage of conductivity meters/ probes Traceability to NIST: Yes X6 Conductivity standard Fisherbrand single use,

Chemical Name or Material: Dowex™ 50WX4 CAS: 11113-61-4 MDL Number: MFCD00132725 100GR Dowex 50WX4, 200-400 mesh, ion-exchange resi

Chemical Name or Material: Tetracycline hydrochloride Assay: ≥95 (anhydrous and solvent free), 80 wt% (as is, calculated) Molecular Formula: C₂₂H₂₄N₂O₈·HCl Formula Weight: 480.9 MDL Number: MFCD00078142 2.5GR Tetracycline hydrochloride, 'can be used assecondary standard'

Chemical Name or Material: D(+)-Malic acid Assay: 98% Assay Percent Range: 98% Molecular Formula: C₄H₆O₅ Linear Formula: HO₂CCH₂CH(OH)CO₂H Formula Weight: 134.09 MDL Number: MFCD00004245 25GR D(+)-Malic acid, 98%

Chemical Name or Material: L-Arginine Assay Percent Range: 98+% Molecular Formula: C₆H₁₄N₄O₂ Formula Weight: 174.2 L-ARGININE, 99% 100G

Chemical Name or Material: Hydrobromic acid CAS: 10035-10-6 CAS: 7732-18-5 Purity Grade: For analysis Assay: 47 to 49% (Argentometry) Molecular Formula: HBr Linear Formula: HBr Formula Weight: 80.9 2.5LT Hydrobromic acid, for analysis, ca. 48% solution in water

Chemical Name or Material: Niobium CAS: 7440-03-1 Physical Form: Wire, 1.0mm (0.04 in.) dia. Assay Percent Range: 99.80% MDL Number: MFCD00011126 1M Niobium wire, 1.0mm (0.04in) dia, 99.8% (metals basis)

Chemical Name or Material: Hydrobromic acid CAS: 10035-10-6 CAS: 7732-18-5 Purity Grade: ACS Grade Physical Form: Liquid Assay Percent Range: 47.0-49.0% Molecular Formula: HBr Formula Weight: 80.92 MDL Number: MFCD00011323 Synonym: Hydrogen bromide HYDROBROMIC ACID, ACS, 47.0-49.0%4X1L

Chemical Name or Material: Molecular sieves 4A Name Note: Powder, <50 micron CAS: 70955-01-0 MDL Number: MFCD00131613 500GR Molecular sieves 4A, powder <50 micron

Chemical Name or Material: Sodium hydroxide CAS: 1310-73-2 Formula Weight: 40 MDL Number: MFCD00003548 UN Number: UN1824 SODIUM HYDROXIDE 40% W/V AQUEOUS SOLUTION 20L

Chemical Name or Material: Sodium chlorite CAS: 7758-19-2 CAS: 7775-09-9 CAS: 1310-73-2 CAS: 497-19-8 CAS: 7647-14-5 CAS: 7757-82-6 Purity Grade: Technical Grade Physical Form: Flakes or Powder Assay Percent Range: Nominally 80% Molecular Formula: ClNaO₂ Formula Weight: 90.44 MDL Number: MFCD00003478 SODIUM CHLORITE TECHNICAL GRADE 2KG

Chemical Name or Material: DL-Valine CAS: 516-06-3 Purity Grade: Extra Pure Molecular Formula: C₅H₁₁NO₂ Formula Weight: 117.15 Synonym: DL-2-Amino-3-methylbutyric acid 1KG DL-Valine, 98%, extra pure

Chemical Name or Material: Poly(vinyl chloride), carboxylated CAS: 25702-80-1 MDL Number: MFCD00084460 250GR Poly(vinyl chloride), carboxylated, aver. M.W.220000, aver. carboxyl content 1.8 wt%

30GR Graphite conductive adhesive, aqueous based30g