Labware and Lab Supplies > Reagents Products & Reviews

Origin: from Oleum bergamottaeFormula: C21H22O4M: 338.42 g/molCAS-No.: 7380-40-7HS-No.: 29322985Storage: 2-8°CSpecification: Assay: min. 99 %

usage: ♦ Applicationusage2: • sufficient for determination in either 480 test tubes or 3200 micro plate assaysusage1: • for photometric protein determination in the micro range of 0.5 - 20 μg/ml proteinusage3: ♦ Kit componentsusage4: • Reagent A 240 ml (tartrate in alkaline carbonate buffer)additional product description: • Reagent C 12 ml (4 % CuSO4 · 5H2O in H2O) usage5: • Reagent B 240 ml (4 % BCA in H20)HS-No.: 38220000Sto…

Origin: from Cnicus benedictusFormula: C20H26O7M: 378.42 g/molCAS-No.: 24394-09-0HS-No.: 29420000Storage: 2-8°CSpecification: Assay: min. 98 %

Origin: from Rubus fructicosusFormula: C21H21ClO11M: 484.84 g/molCAS-No.: 7084-24-4HS-No.: 29420000Storage: 2-8°CSpecification: Assay: min. 97 %

Origin: from Solidago virgaureaFormula: C27H34O16M: 614.56 g/molCAS-No.: 71953-77-0HS-No.: 29420000Storage: 2-8°CR: 22S: 22-45hazardidentification: harmfulSpecification: Assay: min. 99 %

Origin: from Solanum tuberosumFormula: C45H73NO15M: 868.04 g/molCAS-No.: 20562-02-1HS-No.: 29399900Storage: 2-8°CR: 22hazardidentification: harmfulSpecification: Assay: min. 98 %

Formula: ClHM: 36.46 g/molCAS-No.: 7647-01-0HS-No.: 28061000EC-No.: 231-595-7Storage: RTLGK: 8 BDisposal: 12R: 36/37/38S: 26hazardidentification: irritantClass/PG: 8/IIUN-No.: UN1789WGK: 1

Melting point: 190°C (dec.)Solubility (20°C): 450 g/L (H2O)Formula: K2S2O5M: 222.53 g/molCAS-No.: 16731-55-8HS-No.: 28322000EC-No.: 240-795-3Storage: RTLGK: 10-13Disposal: 14R: 31-37-41hazardidentification: irritantWGK: 1Specification: Assay (titr.): min. 97 %

CAS-No.: 1310-58-3HS-No.: 28152000EC-No.: 215-181-3Storage: RTLGK: 8 BDisposal: 13R: 35S: 26-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIIUN-No.: UN1814WGK: 1Specification: Assay (titr.): 19.0 - 21.0 %

Solubility (20°C): 2.9 g/L (H2O)Boiling point (13 hPA): 132°CFormula: C7H6O2M: 122.12 g/molCAS-No.: 65-85-0HS-No.: 29163100EC-No.: 200-618-2Storage: RTLGK: 10 - 13Disposal: 4R: 22-36S: 24hazardidentification: harmful, irritantWGK: 1Specification: Assay (titr.): 99.5 - 100.5 %

Solubility (25°C): 220 g/L (H2O)Formula: C8H11NO3 · HClM: 205.64 g/molCAS-No.: 58-56-0HS-No.: 29362500EC-No.: 200-386-2Storage: RTstorage1: protected from lightLGK: 10 - 13WGK: 1Specification: Assay (titr., calc. on dried substance): 99.0 - 101.0 %

Formula: HIM: 127.9 g/molCAS-No.: 10034-85-2HS-No.: 28111980Storage: RTLGK: 8 BDisposal: 12R: 34S: 26-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIUN-No.: UN1787WGK: 1Specification: Assay (titr.): approx. 57 %

Formula: C26H38Cl2N10O4M: 625.56 g/molCAS-No.: 56-95-1HS-No.: 29252900EC-No.: 200-302-4Storage: RTstorage1: protected from lightLGK: 10 - 13Disposal: 3Specification: Assay (titr., dried substance): 98 - 101 %

Origin: from Hypericum perforatumFormula: C35H51O4 · C12O24NM: 718.12 g/molCAS-No.: 238074-03-8HS-No.: 29142900Storage: -20°Cstorage1: protected from lightstorage2: under argonSpecification: Assay (HPLC): min. 90 %

Formula: HO(C2H4O)nHCAS-No.: 25322-68-3HS-No.: 39072011EC-No.: 500-038-2Storage: RTLGK: 10 - 13Disposal: 3WGK: 1Specification:

Melting point: 29 - 34°CSolubility (20°C): 4000 g/L (H2O)CAS-No.: 63449-41-2HS-No.: 34021200EC-No.: 264-151-6Storage: RTLGK: 8 AR: 21/22-34-50S: 36/37/39-45-61hazardidentification: hazardous, corrosive, dangerous for the environmentClass/PG: 8/IIUN-No.: UN3261WGK: 3Assay (titr.): 97.0 - 103.0 %

usage: ♦ universal pH indicator strips covering the full pH rangeusage1: • 100 strips per boxusage2: • non-bleedingusage3: • Size 6 x 85 mmHS-No.: 38220000Storage: RT

Origin: from Senecio retrorsusFormula: C18H25NO7M: 367.40 g/molCAS-No.: 15503-86-3HS-No.: 29399900Storage: 2-8°CR: 23/24/25S: 22-24/25-45hazardidentification: toxicClass/PG: 6.1/IIUN-No.: UN1544Specification: Assay: min. 96 %

Origin: from IpecacuanhaFormula: C28H38N2O4 · 2HBrM: 628.45 g/molCAS-No.: 6014-81-9HS-No.: 29420000Storage: 2-8°CR: 23/24/25S: 22-24/25-45hazardidentification: toxicClass/PG: 6.1/IUN-No.: UN1544Specification: Assay: min. 97 %

Origin: from Rosa centifoliaFormula: C15H11ClO6M: 322.70 g/molCAS-No.: 528-58-5HS-No.: 29329900EC-No.: 208-438-6Storage: 2-8°CSpecification: Assay : min. 97 %

Origin: from Vaccinium myrtillusFormula: C21H21ClO12M: 500.84 g/molCAS-No.: 28500-00-7HS-No.: 29389090Storage: 2-8°CSpecification: Assay : min. 95 %

Origin: from Senecio vulgarisFormula: C18H25NO6M: 351.39 g/molCAS-No.: 13268-67-2HS-No.: 29161995Storage: 2-8°CR: 23/24/25S: 22-24/25-45hazardidentification: toxicClass/PG: 6.1/IIUN-No.: UN2811Specification: Assay: min. 95 %

usage: ♦ universal pH indicator strips covering the acidic pH range 0-6usage2: • non-bleedingusage1: • 100 strips per boxusage3: • Size 6 x 85 mmHS-No.: 38220000Storage: RT

Origin: from Laburnum anagyroidesFormula: C11H14N2OM: 190.25 g/molCAS-No.: 485-35-8HS-No.: 29399900EC-No.: 207-616-0Storage: 2-8°CR: 23/24/25S: 22-24/25-45hazardidentification: toxicClass/PG: 6.1/IIIUN-No.: UN2811Specification: Assay: min. 98 %

Origin: from Senecio vulgarisFormula: C18H25NO6M: 349.37 g/molCAS-No.: 38710-26-8HS-No.: 29161995Storage: 2-8°CR: 23/24/25S: 22-24/25-45hazardidentification: toxicClass/PG: 6.1/IIUN-No.: UN2811Specification: Assay: min. 97 %