Labware and lab supplies include various forms of glassware, plasticware, reagents and personal protective equipment (PPE) and are used across all scientific laboratories, enabling daily tasks to be performed. Explore a range of flasks and beakers, petri dishes, carboys and storage bottles. Labware such as condensers, desiccators and burettes are also available for more specific tasks. Find the best labware and lab supplies in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.
Melting point: 801°CBoiling point: 1461°CSolubility (20°C): 358 g/L (H2O)Formula: ClNaM: 58.44 g/molCAS-No.: 7647-14-5HS-No.: 25010091EC-No.: 231-598-3Storage: RTLGK: 10 - 13Disposal: 14WGK: nwgSpecification: Pyrogen test: compliesAssay (titr.): min. 99.5 %
Solubility (20°C): 250 g/L (H2O)Formula: C12H25NaO4SM: 288.38 g/molCAS-No.: 151-21-3HS-No.: 29209010EC-No.: 205-788-1Storage: RTLGK: 10 - 13Disposal: 3R: 11-21/22-36/37/38S: 26-36/37hazardidentification: highly flammable, harmful, irritantClass/PG: 4.1/IIIUN-No.: UN1325WGK: 2Specification: Assay (titr.): min. 85 %
Melting point: 58 - 60°C CAS-No.: 8002-74-2HS-No.: 27122090EC-No.: 232-315-6Storage: RTLGK: 10 - 13WGK: nwgSpecification:
Formula: CeCl3 · xH2OM: 246.48 g/molCAS-No.: 18618-55-8HS-No.: 28461000EC-No.: 232-227-8Storage: RTR: 36/37/38S: 26-36hazardidentification: irritantSpecification: Assay (titr.): min. 99.3 %
Melting point: 292°CSolubility (20°C): 2530 g/L (H2O)Formula: C2H3KO2M: 98.15 g/molCAS-No.: 127-08-2HS-No.: 29152900EC-No.: 204-822-2Storage: RTLGK: 10 - 13WGK: 1Specification: DNases/RNases/Proteases: not detectableAssay (titr.): min. 99 %
usage: Water-soluble part of autolysed yeast. Rich of ammonia and vitamins, especially of water-soluble vitamin B-complexes; suitable for addition to media.HS-No.: 38210000EC-No.: 232-387-9Storage: RTSpecification:
Density (d 20°C/4°C): 0.959 - 0.961Boiling point: 160°CMelting point: -4°CFormula: C3H9NOM: 75.11 g/molCAS-No.: 78-96-6HS-No.: 29221985EC-No.: 201-162-7Storage: RTLGK: 8 ADisposal: 1R: 34S: 23.2-26-36-45hazardidentification: corrosiveClass/PG: 8/IIIUN-No.: UN2735WGK: 1Specification: Assay (GC): approx. 95 %
Density: (D approx. 1.52)Formula: H2O4SM: 98.08 g/molCAS-No.: 7664-93-9HS-No.: 28070010EC-No.: 231-639-5Storage: RTLGK: 8 BDisposal: 12R: 35S: 26-30-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIUN-No.: UN1830WGK: 1Other properties: hygroscopicSpecification: Assay (titr.): 62 - 63 %
concentration: 8 mol/L (8 N Solution)HS-No.: 28151200Storage: RTLGK: 8 BDisposal: 13R: 35S: 26-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIUN-No.: UN1824WGK: 1Specification:
Thermal dec.: 120°CSolubility (20°C): 66 g/L (H2O)Formula: C6H10CaO6 · 5H2OM: 308.30 g/molCAS-No.: 28305-25-1HS-No.: 29181100EC-No.: 248-953-3Storage: RTLGK: 10 - 13WGK: nwgSpecification: Assay (complexometr.): min. 98 %
Formula: H2O4SM: 98.08 g/molCAS-No.: 7664-93-9HS-No.: 28070010EC-No.: 231-639-5Storage: RTLGK: 8 BDisposal: 12R: 35S: 26-30-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIUN-No.: UN1830WGK: 1Other properties: hygroscopicSpecification: Assay (titr.): min. 97.5 %
Solubility (20°C): 1600 g/L (H2O)Thermal dec.: 180°CFormula: HK2O4PM: 174.18 g/molCAS-No.: 7758-11-4HS-No.: 28352400EC-No.: 231-834-5Storage: RTLGK: 10 - 13Disposal: 14S: 22-24/25WGK: 1Specification: Assay: min. 98 %
HS-No.: 38220000Storage: RTLGK: 6.1 ADisposal: 7R: 40-43S: 36/37hazardidentification: harmful, sensitizingWGK: 1Specification: Assay (titr.): min. 4 %
Boiling point: 140° - 142° CMelting point: -22° CFormula: C3H6O2M: 74.08 g/molCAS-No.: 79-09-4HS-No.: 29155000EC-No.: 201-176-3Storage: RTLGK: 8 ADisposal: 4R: 34S: 23.2-36-45hazardidentification: corrosiveClass/PG: 8(3)/IIUN-No.: UN3463Specification: Assay: min. 99 %
Boiling point: approx. 138°CFormula: C8H10M: 106.17 g/molCAS-No.: 1330-20-7HS-No.: 29024400EC-No.: 215-535-7Storage: RTLGK: 3 ADisposal: 1R: 10-20/21-38S: 25hazardidentification: irritant, harmful, flammableClass/PG: 3/IIIUN-No.: UN1307WGK: 2Specification: Assay (GC, C8H10-Isomere): min. 97 %
Boiling point: 65°CDensity (d 20°C/4°C): 0.791Melting point: -98°Cn 20°C/D: 1.328Formula: CH4OM: 32.04 g/molCAS-No.: 67-56-1HS-No.: 29051100EC-No.: 200-659-6Storage: RTLGK: 3 ADisposal: 1R: 11-23/24/25-39/23/24/25S: 7-16-36/37-45hazardidentification: highly flammable, toxicClass/PG: 3(6.1)/IIUN-No.: UN1230WGK: 1Other properties: hygroscopicSpecification: Assay (GC): min. 99.9 %
Stabilization: stabilized with 10 ppm BHTFormula: C6H14OM: 102.18 g/molCAS-No.: 108-20-3HS-No.: 29091990EC-No.: 203-560-6Storage: RTLGK: 3 ADisposal: 1R: 11-19-66-67S: 9-16-29-33hazardidentification: highly flammableClass/PG: 3/IIUN-No.: UN1159WGK: 1Specification: Assay (GC): min. 98.5 %
Melting point: 237°CSolubility (20°C): 430 g/l (H2O)Formula: C4H6O4Zn · 2H2OM: 219.49 g/molCAS-No.: 5970-45-6HS-No.: 29152900EC-No.: 209-170-2Storage: RTLGK: 10-13Disposal: 15R: 22-50/53S: 24/25-61hazardidentification: harmful, dangerous for the environmentClass/PG: 9/IIIUN-No.: UN3077WGK: 3Specification: Assay (titr.): min. 99.5 %
origin: from Acacia catechuFormula: C15H14O6M: 290.27 g/molCAS-No.: 154-23-4HS-No.: 29420000Storage: 2-8°CLGK: 10 - 13R: 36/37/38S: 26-36hazardidentification: irritantSpecification: Assay: min. 99 %
concentration: 0.02 mol/L (0.02 N Solution)HS-No.: 38220000Storage: RTLGK: 8 BDisposal: 13Specification:
Solubility (20°C): 210 g/L (H2O)Formula: CNa2O3 · 10H2OM: 286.14 g/molCAS-No.: 6132-02-1HS-No.: 28362000EC-No.: 207-838-8Storage: RTLGK: 10 - 13Disposal: 14R: 36S: 22-26hazardidentification: irritantWGK: 1Specification: Assay (titr.): min. 99 %
Boiling point: 230°CDensity (d 20°C/4°C): 1.02Melting point: 19.5 - 20°CFormula: C4H10O2M: 90.12 g/molCAS-No.: 110-63-4HS-No.: 29053925EC-No.: 203-786-5Storage: RTLGK: 10 - 13Disposal: 1R: 22hazardidentification: harmfulWGK: 1Specification: Assay (GC): min. 99 %
Boiling point (40 %): 112°CMelting point (40 %): -44°CBoiling point (48 %): 106°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.): approx. 30 %
additional product description: aqueous solutionDensity (d 20°C/4°C): 1.13 (50 %)Melting point: -21°C (50 %)Formula: C5H8O2M: 100.12 g/molCAS-No.: 111-30-8HS-No.: 29121990EC-No.: 203-856-5Storage: 2-8°Cstorage1: under argonLGK: 6.1 BDisposal: 7R: 23/25-34-42/43-50S: 26-36/37/39-45-61hazardidentification: dangerous for the environment, toxic, corrosive, sensitizingClass/PG: 8(6.1)/IIUN-No.: UN2922WGK: 2Specification: Assay (tit…
Melting point: 92°CSolubility (20°C): 139 g/L (H2O)Formula: AlKO8S2 · 12H2OM: 474.39 g/molCAS-No.: 7784-24-9HS-No.: 28333000EC-No.: 233-141-3Storage: RTLGK: 10 - 13Disposal: 14WGK: 1Specification: Assay (titr.): 99.0 - 100.5 %
