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Pyridine. Azabenzene. CAS RN 110-86-1. Formula Weight: 79.10. Density: 0.98kg/L. B&J ACS/HPLC, 99.8% min. by GC. For applications requiring ACS Reagent Grade solvents. Subject to postal/shipping restrictions. 4L.

Tetrahydrofuran. CAS RN 109-99-9. Formula Weight: 72.11. Density: 0.88 kg/L. B&J ACS/HPLC, 99.8% min. by GC. Color (APHA): 20. Peroxides at time of packaging: 2 mg/L as H2O2. Residue: 3 mg/L. UV cutoff: 212nm. Water: 0.030%. Subject to postal/shipping restrictions. 4L.

Toluene. Toluol. CAS RN 108-88-3. Formula Weight: 92.14. B&J ACS/HPLC, 99.8% min. by GC. Color (APHA): 10. Sulfur Compounds (as S): 0.003%. Water: 0.03%. For HPLC, spectrophotometry and applications requiring ACS reagent-grade solvents. Subject to postal/shipping restrictions. 4L.

METHANL ANHYDROUS 1L.

N,N-Dimethylformamide. BioSyn grade. For biosynthetic and other applications requiring extremely low water content. Packed under nitrogen. Water: 150ppm by Karl Fischer titration. Residue: 5mg/L. Purity: 99.9% by GC analysis.Amines: 3ppm as dimethylamine. 4L.

Methanol. Alcohol, Methyl; Methyl Alcohol. CAS RN 67-56-1. Formula Weight: 32.04. B&J BioSyn, 99.9% min. by GC. For biosynthetic and other applications requiring extremely low water content. Packaged in an amber glass bottle. Subject to postal/shipping restrictions. 4L.

Dichloromethane. Methylene Chloride. CAS RN 75-09-2. Formula Weight: 84.93. B&J BioSyn, 99.9% min. by GC.. For biosynthetic and other applications requiring extremely low water content. Packaged in an amber glass bottle. Subject to postal/shipping restrictions. 4L.

Pyridine. Azabenzene. CAS RN 110-86-1. Formula Weight: 79.10. B&J BioSyn, 99.8% min. by GC. For biosynthetic and other applications requiring extremely low water content. Packed under nitrogen. Water: 50ppm. Packaged in an amber glass bottle. Subject to postal/shipping restrictions. 4L.

Tetrahydrofuran. THF; 1,4-epoxybutane; butylene oxide. CAS RN 109-99-9. Formula Weight: 72.11. B&J BioSyn, 99.9% min. by GC. Peroxides (at time of packaging): 2 mg/L (as H2O2). Preservative: 250ppm BHT. Water: 100ppm by Karl Fischer titration. Subject to postal/shipping restrictions. 4L.

Oxidation Reagent 0.05M Iodine 20 L. Oxidation Reagent, BioSyn, for DNA/RNA synthesis, 0.05M Iodine in 80/10/10 Acetonitrile/Pyridine/Water (v/v), size: 20 l

Deblock-T (Trichloroacetic Acid/Dichloromethane). BioSyn DNA Reagents specifically processed and purified for lab scale oligonucleotide synthesis. Suitable for ABI 380 and 390 series DNA/RNA synthesizers and Expedite Synthesizers. 2L.

DEBLOCK-T 13% TCA/DCM 4X4L.

CAPPING B (B1+B2) 1L PK.

CAPPING A 1L.

Oxidation-T (Iodine/Water/Pyridine/THF). BioSyn DNA Reagents specifically processed and purified for lab scale oligonucleotide synthesis. Suitable for ABI 380 and 390 series and 3948 DNA/RNA Synthesizers. 2 L.

Formaldehyde solution 500ML. Formaldehyde solution, Grade: Reagent, Cas number: 50-00-0, Molecular Formula: HCHO, Synonyms: Formalin, Contains 10-15% methanol as stabilizer, 37 wt. % in H2O, Performance Grade Solvent, General Purpose Reagent, Size: 500ML

Acetone. 2-Propanone; Dimethyl ketone. CAS RN 67-64-1. Formula Weight: 58.08. Density: 0.79kg/L. B&J GC2, 99.9% min. by GC. For trace analysis at or below the ng/mL (ppb) level. Packed under nitrogen. Residue (max.): 1mg/L (ppm). Water (max.): 0.05%. Subject to postal/shipping restrictions. 4L.

Chloroform. Trichloromethane. CAS RN 67-66-3. Formula Weight: 119.38. Density: 1.49 kg/L. Stabilized (Amylene), B&J GC2, 99.9% min. by GC. For trace environmental analysis by capillary GC and GC-MS. Packed under nitrogen. Subject to postal/shipping restrictions. 4L.

Ethyl Acetate. Ether Acetic. CAS RN 141-78-6. Formula Weight: 88.11. Density: 0.90 kg/L. B&J GC2, 99.5% min. by GC. For trace analysis at or below the part-per-billion level. 4L.

HEXANE GC2 (95%) 4L.

Methanol. Methyl alcohol. CAS RN 67-56-1. Formula Weight: 32.04. B&J GC2, 99.9% min. by GC. For trace analysis by capillary GC and GC-MS. Electron Capture GC as Lindane: 2ng/L. Flame Ionization GC: 1ng/mL. Residue: 1mg/L. Water: 0.10%. Subject to postal/shipping restrictions. 4L.

Pentane. n-Pentane. CAS RN 109-66-0. Formula Weight: 72.15. Density: 0.63 kg/L. B&J GC2, 99.9% min. by GC. For trace analysis by capillary GC and GC-MS. Purity is based on n-pentane and saturated C5 hydrocarbons. Subject to postal/shipping restrictions. 4L.

LC-MS Acetonitrile. High purity solvent suitable for HPLC, LC-Mass Spec and other demanding analytical applications. Packaged in 1-liter, wide mouth (45 mm), amber glass bottles, with 6 bottles per case.

LC-MS Methanol (aka Methyl Alcohol). High purity solvent suitable for HPLC, LC-Mass Spec and other demanding analytical applications. Packaged in 1-liter, wide mouth (45 mm), amber glass bottles, with 6 bottles per case.

LC-MS Methanol (aka Methyl Alcohol). High purity solvent suitable for HPLC, LC-Mass Spec and other demanding analytical applications. Packaged in 2.5-liter, wide mouth (45 mm), amber glass bottles, with 4 bottles per case.

LC-MS Water. High purity solvent suitable for HPLC, LC-Mass Spec and other demanding analytical applications. Packaged in 1-liter, wide mouth (45 mm), amber glass bottles, with 6 bottles per case.

LC-MS Water. High purity solvent suitable for HPLC, LC-Mass Spec and other demanding analytical applications. Packaged in 2.5-liter, wide mouth (45 mm), amber glass bottles, with 4 bottles per case.

LC-MS 0.1% Trifluoroacetic Acid (TFA) in Acetonitrile (v/v). High purity solvent blend suitable for HPLC, LC-Mass Spec and other demanding analytical applications. Packaged in 1-liter, wide mouth (45mm), amber glass bottles, with 6 bottles per case.

LC-MS 0.1% Trifluoroacetic Acid (TFA) in Acetonitrile (v/v). High purity solvent blend suitable for HPLC, LC-Mass Spec and other demanding analytical applications. Packaged in 2.5-liter, wide mouth (45mm), amber glass bottles, with 4 bottles per case.

LC-MS 0.1% Formic Acid in Acetonitrile (v/v). High purity solvent blend suitable for HPLC, LC-Mass Spec and other demanding analytical applications. Packaged in 1-liter, wide mouth (45mm), amber glass bottles, with 6 bottles per case.

LC-MS 0.1% Formic Acid in Water (v/v). High purity solvent blend suitable for HPLC, LC-Mass Spec and other demanding analytical applications. Packaged in 1-liter, wide mouth (45mm), amber glass bottles, with 6 bottles per case.

LC-MS 0.1% Trifluoroacetic Acid (TFA) in Water (v/v). High purity solvent blend suitable for HPLC, LC-Mass Spec and other demanding analytical applications. Packaged in 1-liter, wide mouth (45mm), amber glass bottles, with 6 bottles per case.

LC-MS 0.1% Trifluoroacetic Acid (TFA) in Water (v/v). High purity solvent blend suitable for HPLC, LC-Mass Spec and other demanding analytical applications. Packaged in 2.5-liter, wide mouth (45mm), amber glass bottles, with 4 bottles per case.

Honeywell LabReady Blends. LC-MS Grade, 50/50 Isopropyl Alcohol/Water (v/v) is a high purity solvent blend for HPLC and LC-Mass Spec applications. Suitable for use as an LC system flush solution. Packaged in 1-liter, wide mouth (45 mm), amber glass bottles, 6 bottles per case.

Laboratory Plus Acetonitrile. Suitable for general laboratory use including organic synthesis, cleaning, prep-scale synthesis. Packaged in a 19-liter steel can. ACS certified.

Chloroform, Laboratory Plus solvent. ACS General Use certified. Features high GC purity and low residue. Suitable for cleaning, organic synthesis, preparative scale LC, routine analysis and other general lab processes. Packaged in 4-liter glass bottles with 4 bottles per case.

Laboratory Plus Chloroform. Suitable for general laboratory use including organic synthesis, cleaning, prep-scale synthesis. Packaged in a 19-liter steel can. ACS certified.

Ethyl Alcohol - denatured (aka Reagent Alcohol) Laboratory Plus Solvent. ACS General Use certified. Features high GC purity & low residue. Suitable for cleaning, organic synthesis, preparative scale LC, routine analysis & other general lab processes. Packed in 4-liter glass bottles, 4 each/case.

Ethyl Ether w/BHT preservative, Laboratory Plus Solvent. ACS General Use certified. Features high GC purity and low residue. Suitable for cleaning, organic synthesis, preparative scale LC, routine analysis and other general lab processes. Packaged in 4-liter glass bottles with 4 bottles per case.

Laboratory Plus Ethyl Ether. (aka Diethyl Ether) Suitable for general laboratory use including organic synthesis, cleaning, prep-scale synthesis. Packaged in a 19-liter steel can. ACS certified.

Heptane, Laboratory Plus Solvent. ACS General Use certified. Features high GC purity and low residue. Suitable for cleaning, organic synthesis, preparative scale LC, routine analysis and other general lab processes. Packaged in 4-liter glass bottles with 4 bottles per case.

Laboratory Plus n-Heptane. Suitable for general laboratory use including organic synthesis, cleaning, prep-scale synthesis. Packaged in a 19-liter steel can.

B&J Laboratory Plus Hexane (60%). Meets ACS Specifications for General Use and is suitable for prep-scale LC, cleaning, organic synthesis and general lab applications. Contains 66% n-Hexane. Packaged in 4-liter glass bottles, with 4 bottles per case.

Laboratory Plus Hexane. (contains 60 to 66% n-Hexane) Suitable for general laboratory use including organic synthesis, cleaning, prep-scale synthesis. Packaged in a 19-liter steel can. ACS certified.

Methanol, Laboratory Plus Solvent. ACS General Use certified. Features high GC purity and low residue. Suitable for cleaning, organic synthesis, preparative scale LC, routine analysis and other general lab processes. Packaged in 4-liter glass bottles with 4 bottles per case.

Laboratory Plus Methanol. Suitable for general laboratory use including organic synthesis, cleaning, prep-scale synthesis. Packaged in a 19-liter steel can. ACS certified.

Dichloromethane (aka Methylene Chloride), Laboratory Plus Solvent. ACS General Use certified. Features high GC purity & low residue. Suitable for cleaning, organic synthesis, preparative scale LC, routine analysis & other general lab processes. Packed in 4-liter glass bottles with 4 each/case.

Laboratory Plus Dichloromethane. (aka Methylene Chloride) Suitable for general laboratory use including organic synthesis, cleaning, prep-scale synthesis. Packaged in a 19-liter steel can. ACS certified.

Petroleum Ether, Laboratory Plus Solvent. ACS General Use certified. Features high GC purity and low residue. Suitable for cleaning, organic synthesis, preparative scale LC, routine analysis and other general lab processes. Packaged in 4-liter glass bottles with 4 bottles per case.

Laboratory Plus Petroleum Ether. Suitable for general laboratory use including organic synthesis, cleaning, prep-scale synthesis. Packaged in a 19-liter steel can. ACS certified.

Isopropyl Alcohol (aka 2-Propanol), Laboratory Plus Solvent. ACS General Use certified. Features high GC purity & low residue. Suitable for cleaning, organic synthesis, preparative scale LC, routine analysis & other general lab processes. Packaged in 4-liter glass bottles with 4 each/case.

Tetrahydrofuran w/BHT preservative, Laboratory Plus Solvent. ACS General Use certified. Features high GC purity & low residue. Suitable for cleaning, organic synthesis, preparative scale LC, routine analysis & other general lab processes. Packaged in 4-liter glass bottles with 4 each/case.

Laboratory Plus Tetrahydrofuran. Suitable for general laboratory use including organic synthesis, cleaning, prep-scale synthesis. Packaged in a 19-liter steel can. ACS certified.

Toluene, Laboratory Plus Solvent. ACS General Use certified. Features high GC purity and low residue. Suitable for cleaning, organic synthesis, preparative scale LC, routine analysis and other general lab processes. Packaged in 4-liter glass bottles with 4 bottles per case.

Laboratory Plus Toluene. Suitable for general laboratory use including organic synthesis, cleaning, prep-scale synthesis. Packaged in a 19-liter steel can. ACS certified.

Laboratory Plus Iso-Octane. (aka 2,2,4-Trimethylpentane) Suitable for general laboratory use including organic synthesis, cleaning, prep-scale synthesis. Packaged in a 19-liter steel can. ACS certified.

Acetone. 2-Propanone; Dimethyl Ketone. CAS RN 67-64-1. Formula Weight: 58.08. B&J Brand, 99.9% minimum by GC. For HPLC, GC, Pesticide Residue Analysis and Spectrophotometry. Packed under nitrogen. Packaged in a NOWPAK container. Subject to postal/shipping restrictions. 20L.

Acetonitrile. Methyl cyanide. CAS RN 75-05-8. B&J Brand, 99.9% min. by GC. For HPLC, GC, pesticide residue analysis & spectrophotometry & combinatorial chemistry. Refractive index at 20 [Degree]C 1.3440 +- 0.0006. Packaged in a NOWPAK container. Subject to postal/shipping restrictions. 20L

N,N-Dimethylformamide. DMF; Formyldimethylamine. CAS #: 68-12-2. Formula Weight: 73.10. Density: 0.95kg/L. Grade: B&J Brand, 99.9% min. by GC. For HPLC, GC, spectrophotometry, combinatorial chemistry, nonaqueous titrations. Packed under nitrogen. Packaged in a NOWPAK container. 20L

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