Reagents, B, 500 mL
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BOD 1000 mg/L Calibration Standard
MilliporeSigmaSynonym(s): Amino Acid Sequence: Empirical Formula: Formula Weight: Linear Formula: MDL Number: Purity: Boiling Point: Melting Point: Density: Refractive Index: Storage: 2-8°C Beilstein Registry Number: Components: RTECS No.: RIDADR:
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2-Butanone oxime, 99%
Thermo Scientific ChemicalsSynonym(s): Ethyl methyl ketoxime, Methyl ethyl ketoxime Formula: C4H9NO Formula weight: 87.12 Purity: 99% CAS Number: 96-29-7 Harmonized Tariff Code: 2928.00 Hazard Statements: H318-H351-H312-H317-H227 Causes serious eye damage. Suspected of causing cancer. Harmful in contact…
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Bromophenol Blue TS, (U.S.P. Test Solution)
Spectrum ChemicalUN No.: UN1170 Class: 3 Pkg. Group: PG II
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n-Butyl methacrylate, 99%, stab. with 15-20 ppm 4-methoxyphenol
Thermo Scientific ChemicalsSynonym(s): Methacrylic acid n-butyl ester Formula: C8H14O2 Formula weight: 142.20 Purity: 99%, stab. with 15-20 ppm 4-methoxyphenol CAS Number: 97-88-1 UN Number: UN2227 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2916.14 Hazard Statements: …
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Synonym(s): BME Storage: 2-8°C
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Bismuth, AAS standard solution, Specpure r, Bi 1000µg/ml
Thermo Scientific ChemicalsFormula: Bi in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe…
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Benzalkonium Chloride Solution, 50 Percent, NF
Spectrum ChemicalGrade: NF UN No.: UN2920 Class: 8 (3) Pkg. Group: PG II
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Bromate-Bromide, 0.5 N Solution ASTM-D11591
Spectrum ChemicalBromate-Bromide, 0.5 N Solution ASTM-D1159 are not intended for and should not be (i) used for medical, surgical or other patient oriented applications, or (ii) combined with any food product or ingested in any form.
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Benzalkonium chloride, 50% w/w aq. soln.
Thermo Scientific ChemicalsCAS Number: 63449-41-2 UN Number: UN3265 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3402.12 Hazard Statements: H314-H302 Causes severe skin burns and eye damage. Harmful if swallowed. Precautionary Statements: …
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Buffer solution, pH 1.00 (^+0.01 @ 25^oC), No Color, Specpure r, NIST Traceable
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H318-H315 Causes serious eye damage. Causes skin irritation. Precautionary Statements: P280-P305+P351+P338-P310-P362-P321-P332+P313 Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously…
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ALDRICH 1-Bromotetradecane, 97%
MilliporeSigmaSynonym(s): Myristyl bromide; Tetradecyl bromide Formula: CH3(CH2)13Br Formula Weight: 277.28 CAS No.: 112-71-0 Purity: 97% Density: 0.932g/mLat 25°C(lit.) Packaging: 5, 500 mL in glass bottle
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sec-Butylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal…
Thermo Scientific Chemicals -
Boron, AAS solution standard, Specpure r, B 1000µg/ml
Thermo Scientific ChemicalsFormula: H3BO3 in H2O Harmonized Tariff Code: 3822.00
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N-Benzylmethylamine, 0.97
MilliporeSigmaSynonyms: N-Methylbenzylamine CAS Number: 103-67-3 Formula: C8H11N Formula Weight: 121.18 Linear Formula: C6H5CH2NHCH3 MDL No.: MFCD00008289 Purity: 0.97 Boiling Point: 184-189 C(lit.) Density: 0.939 g/mL at 25 C(lit.) Refractive Index: n20/D 1.522(lit.) Beilstein…
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n-Butyl acetate, 99+%
Thermo Scientific ChemicalsSynonym(s): Acetic acid n-butyl ester Formula: C6H12O2 Formula weight: 116.16 Purity: 99+% CAS Number: 123-86-4 UN Number: UN1123 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2915.33 Hazard Statements: H226-H336 Flammable liquid and vapour. May cause…
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Buffer solution, pH 8.00 (^+0.01 @ 25^oC), No Color, Specpure r, NIST Traceable
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Bismuth, plasma standard solution, Specpure r, Bi 10,000µg/ml
Thermo Scientific ChemicalsFormula: Bi in 5 HNO3 UN Number: UN3264 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 3822.00 Hazard Statements: H314 Causes severe skin burns and eye damage. Precautionary Statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Do not breathe…
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Buffer solution, pH 1.68 (^+0.01 @ 25°C), No Color, Specpure r, NIST Traceable
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H318-H315 Causes serious eye damage. Causes skin irritation. Precautionary Statements: P280-P305+P351+P338-P310-P362-P321-P332+P313 Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously…
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1-Bromonaphthalene for synthesis
MilliporeSigmaCAS Number: 90-11-9 Solubility: (20°C) practically insoluble Molar Mass: 207.07 g/mol Boiling Point: 281°C (1013 hPa) Vapor Pressure: 0.013 hPa (20°C) Flash Point: 67°C Refractive Index: 1.6576 (20°C, 589 nm) Density: 1.48 g/cm3 (20°C)
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Borate, 0.5M buffer soln., pH 8.0
Thermo Scientific ChemicalsCAS Number: 1330-43-4 Harmonized Tariff Code: 2840.19 Hazard Statements: H360 May damage fertility or the unborn child. Precautionary Statements: P281-P201-P202-P308+P313-P405-P501a Use personal protective equipment as required. Obtain special instructions before use. Do not handle…
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Buffer solution, pH 6.00 (^+0.01 @ 25^oC), No Color, Specpure r, NIST Traceable
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Storage: -20C UNSPSC Code: 12352200 Application: BSK-H medium is a standardized complex medium designed to support the growth of the Lyme disease spirochete, Borrelia burgdorferi. To standardize the procedure for isolating and culturing Lyme disease spirochetes, Pollack, RJ et. al. modified…
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1-Butylamine, 99%
Thermo Scientific ChemicalsSynonym(s): 1-Aminobutane Formula: C4H11N Formula weight: 73.14 Purity: 99% CAS Number: 109-73-9 UN Number: UN1125 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2921.19 Hazard Statements: H225-H314-H302-H312-H332 Highly flammable liquid and vapour. Causes…
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Bromide, Ion chromatography standard solution, Specpure r, Br - 1000µg/ml
Thermo Scientific ChemicalsFormula: KBr in H2O Harmonized Tariff Code: 3822.00
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2-n-Butoxyethanol, 99%
Thermo Scientific ChemicalsSynonym(s): Butyl Cellosolve, Ethylene glycol mono-n-butyl ether Formula: C6H14O2 Formula weight: 118.18 Purity: 99% CAS Number: 111-76-2 UN Number: UN2810 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2909.43 Hazard Statements: …
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Buffer solution, pH 7.00 (^+0.01 @ 25^oC), Colored Green, Specpure r, NIST…
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Buffer solution, pH 10.00 (^+0.01 @ 25^oC), Colored Blue, Specpure r, NIST…
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: P280-P305+P351+P338-P362-P321-P332+P313-P337+P313 Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse…
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Buffer solution, pH 10.00 (^+0.01 @ 25^oC), No Color, Specpure r, NIST Traceable
Thermo Scientific ChemicalsHarmonized Tariff Code: 3822.00
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Bergamot Oil, Natural
Spectrum ChemicalCAS No.: 8007-75-8 UN No.: UN1169 Class: 3 Pkg. Group: PG III