General Lab Products & Reviews

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Trusted information for laboratory scientists on General Lab products and techniques on SelectScience, including incubators, autoclaves, light microscopy and pH meters.

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Ethanol 96 % BioChemica (A3740)

AppliChem GmbH

Boiling point: 78.3°C (abs.)n 20°C/D: 1.3611 (abs.)Density (d 20°C/4°C): 0.789 (abs.)Melting point: -114.5°C (abs.)Formula: C2H6OM: 46.07 g/molCAS-No.: 64-17-5HS-No.: 22071000EC-No.: 200-578-6Storage: RTLGK: 3 ADisposal: 1R: 11S: 7-16hazardidentification: highly flammableClass/PG: 3/IIUN-No.: UN1170WGK: 1Specification: Assay (v/v): min. 96 %

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Glycine Cell culture grade (A3741)

AppliChem GmbH

Melting point: 232°C (dec.)Solubility (25°C): 225 g/L (H2O)Note: ♦ All amino acids from AppliChem are of non-animal origin!Formula: C2H5NO2M: 75.07 g/molCAS-No.: 56-40-6HS-No.: 29224985EC-No.: 200-272-2Storage: RTLGK: 10 - 13WGK: nwgSpecification: Pyrogen test: compliesAssay (titr.): min. 99.8 %

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L-Hydroxyproline Cell culture grade (A3742)

AppliChem GmbH

Solubility (25°C): 361 g/L (H2O)Note: ♦ All amino acids from AppliChem are of non-animal origin!Formula: C5H9NO3M: 131.1 g/molCAS-No.: 51-35-4HS-No.: 29339980EC-No.: 200-091-9Storage: RTLGK: 10 - 13WGK: nwgSpecification: Pyrogen test: compliesAssay (titr.): min. 99 %

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Aristolochic acid II pure (A3774)

AppliChem GmbH

origin: from Aristolochia clematitisFormula: C16H9NO6M: 311.25 g/molCAS-No.: 475-80-9HS-No.: 29420000Storage: 2-8°CLGK: 10 - 13R: 23/24/25-40S: 1-22-36/37/39-45hazardidentification: toxicClass/PG: 6.1/IIIUN-No.: UN1544Specification: Assay: min. 96 %

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1-Butanol water-saturated BioChemica (A3776)

AppliChem GmbH

Formula: C4H10OM: 74.12 g/molCAS-No.: 71-36-3HS-No.: 29051300EC-No.: 200-751-6Storage: RTLGK: 3 ADisposal: 1R: 10-22-37/38-41-67S: 7/9-13-26-37/39-46hazardidentification: flammable, harmful, irritantClass/PG: 3/IIIUN-No.: UN1120WGK: 1Specification: 1-Butanol (GC, anhydr.): min. 99.5 %

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Chloramine T trihydrate pure Ph. Eur. (A3783)

AppliChem GmbH

Melting point: > 70°CSolubility (20°C): 150 g/L (H2O)Formula: C7H7ClNNaO2S · 3H2OM: 281.69 g/molCAS-No.: 7080-50-4HS-No.: 29350090EC-No.: 204-854-7Storage: RTLGK: 8 ADisposal: 3R: 22-31-34-42S: 7-22-26-36/37/39-45hazardidentification: harmful, corrosive, sensitizingClass/PG: 8/IIIUN-No.: UN3263WGK: 2Specification: Assay (iodometr.): 98.0 - 103.0 %

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Hydrofluoric acid 40 - 45 % Technical grade (A3796)

AppliChem GmbH

Boiling point (40 %): 112°CBoiling point (48 %): 106°CMelting point (40 %): -44°CMelting point (48 %): -35°CFormula: HFM: 20.01 g/molCAS-No.: 7664-39-3HS-No.: 28111100EC-No.: 231-634-8Storage: RTLGK: 6.1 BDisposal: 23R: 26/27/28-35S: 7/9-26-28.1-36/37/39-45hazardidentification: very toxic, corrosiveClass/PG: 8(6.1)/IIUN-No.: UN1790WGK: 2Specification: Assay (titr.): 40 - 45 %

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Ammonium thiocyanate p. A. (A3847)

AppliChem GmbH

Melting point: 150°C (dec.)Solubility (20°C): 1600 g/L (H2O)Formula: H4CN2SM: 76.12 g/molCAS-No.: 1762-95-4HS-No.: 28429080EC-No.: 217-175-6Storage: RTLGK: 10 - 13Disposal: 14R: 20/21/22-32S: 13hazardidentification: harmfulWGK: 1Specification: Assay (titr.): min. 99 %

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Acetone BioChemica (A3855)

AppliChem GmbH

Boiling point: 56°CDensity (d 20°C/4°C): 0.791Melting point: -95°Cn 20°C/D: 1.3588Formula: C3H6OM: 58.08 g/molCAS-No.: 67-64-1HS-No.: 29141100EC-No.: 200-662-2Storage: RTLGK: 3 ADisposal: 1R: 11-36-66-67S: 9-16-26hazardidentification: highly flammable, irritantClass/PG: 3/IIUN-No.: UN1090WGK: 1Specification: Assay (GC): min. 99.5 %

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Potassium bromide BioChemica (A3866)

AppliChem GmbH

Melting point: 730°CBoiling point: 1380°CSolubility (20°C): 540 g/L (H2O)Formula: BrKM: 119.01 g/molCAS-No.: 7758-02-3HS-No.: 28275100EC-No.: 231-830-3Storage: RTLGK: 10 - 13Disposal: 14WGK: 1Specification: Assay (titr.): min. 99.5 %

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Potassium iodide BioChemica (A3872)

AppliChem GmbH

Boiling point: 1330°CSolubility (20°C): 1430 g/L (H2O)Melting point: 686°CFormula: IKM: 166.01 g/molCAS-No.: 7681-11-0HS-No.: 28276000EC-No.: 231-659-4Storage: RTLGK: 10 - 13Disposal: 14WGK: 1Specification: Assay (titr.): min. 99.5 %

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Potassium nitrate BioChemica (A3874)

AppliChem GmbH

Solubility (20°C): 1445 g/L (H2O)Melting point: 334°CThermal dec.: 400°CFormula: KNO3M: 101.11 g/molCAS-No.: 7757-79-1HS-No.: 28342100EC-No.: 231-818-8Storage: RTLGK: 5.1 BDisposal: 14R: 8S: 16-41hazardidentification: oxidizingClass/PG: 5.1/IIIUN-No.: UN1486WGK: 1Specification: Assay (titr.): min. 99 %

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Potassium sulfate BioChemica (A3877)

AppliChem GmbH

Melting point: 1069°CBoiling point: 1689°CSolubility (20°C): 110 g/L (H2O)Formula: K2O4SM: 174.27 g/molCAS-No.: 7778-80-5HS-No.: 31043000EC-No.: 231-915-5Storage: RTLGK: 10 - 13Disposal: 14WGK: 1Specification: Assay (titr.): min. 99.0 %

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Aristolochic acid II HPLC grade (A3879)

AppliChem GmbH

origin: from Aristolochia clematitisFormula: C16H9NO6M: 311.25 g/molCAS-No.: 475-80-9HS-No.: 29420000Storage: 2-8°CLGK: 10 - 13R: 23/24/25-40S: 1-22-36/37/39-45hazardidentification: toxicClass/PG: 6.1/IIIUN-No.: UN1544Specification: Assay: min. 99 %

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Copper(II) sulfate pentahydrate BioChemica (A3880)

AppliChem GmbH

Solubility (20°C): 317 g/L (H2O)Thermal dec.: 110°CFormula: CuO4S · 5H2OM: 249.68 g/molCAS-No.: 7758-99-8HS-No.: 28332500EC-No.: 231-847-6Storage: RTLGK: 10 - 13Disposal: 15R: 22-36/38-50/53S: 22-60-61hazardidentification: harmful, irritant, dangerous for the environmentClass/PG: 9/IIIUN-No.: UN3077WGK: 2Specification: Assay (titr.): min. 99 %

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Malachite green oxalate (C.I. 42000) Protein staining grade (A3889)

AppliChem GmbH

Melting point: approx. 159°CTransition interval: pH 0.0 - 2.0 (yellow - green blue)Solubility (24°C): 110 g/L (H2O)Formula: C52H54N4O12M: 927.02 g/molCAS-No.: 2437-29-8HS-No.: 32041300EC-No.: 219-441-7Storage: RTLGK: 10 - 13R: 22-41-50/53-63S: 26-36/37/39-46-60-61hazardidentification: harmful, irritant, dangerous for the environment, dangerous for reproductionClass/PG: 6.1/IIIUN-No.: UN2811WGK: 2Specification:

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