Scharlab - AMCO Instruments, SRL

HE0011HEPES, sodium salt, molecular biology gradeHEPESN-(2-Hydroxyethyl)-piperazine-Nʼ-(2-ethanesulfonic acid) sodium saltC 8 H 17 N 2 NaO 4 S• M = 260,28 g/mol• CAS [75277-39-3]Packaging25 g250 g55CodeHE00110025HE00110250powder, whiteStore between 15ºC and 25ºCAC1235Heptafluorobutyric acid, 99,5 %assay (titr. with HClO4, referred todried substance) ............................... min. 99 %Perfluorobutyric acid, HFBA, Edman reagent No. 3C 4HF 7O 2• M = 214,04 g/mol• CAS [375-22-4]• Density: 1,645• Melting point: -17,5 °C• Boiling point: (755mm Hg) 120 °C• UN 3265GHS information: Danger.H314P260 - P303+P361+P353 - P305+P351+P338 - P310 -P405 - P501aPackaging Code100 ml AC123501004Store between 15ºC and 25ºCHE0123n-Heptane, 95%, synthesis graden-Dipropylmethane, n-HeptylhydrideC 7 H 16• M = 100,21 g/mol• CAS [142-82-5]• Density: 0,68Store between 15ºC and 25ºCHE0125• Melting point: -90,6 ºC• Boiling point: 98,4 ºC• UN 1206n-Heptane, 99%, extra pureGHS information: Danger.H225 - H315 - H336 - H304 - H400 - H410P210 - P241 - P301+P310 - P303+P361+P353 - P405 -P501aassay (G.C.).................................... min. 95 %Packaging Code1 l 4 HE012310002,5 l 4 HE0123250025 l HE0123025LLn-Dipropylmethane, n-HeptylhydrideC 7H 16• M = 100,21 g/mol• CAS [142-82-5]• Density: 0,68Store between 15ºC and 25ºCHE0127• Melting point: -90,6 ºC• Boiling point: 98,4 ºC• UN 1206n-Heptane, 99%, reagent grade, Reag. Ph EurGHS information: Danger.H225 - H315 - H336 - H304 - H400 - H410P210 - P241 - P301+P310 - P303+P361+P353 - P405 -P501aassay (G.C.).................................... min. 99 %non-volatile matter.............................. max. 0,001 %water (K.F.)..................................... max. 0,02 %Packaging1 l2,5 l5 l25 l25 l44z80CodeHE01251000HE01252500HE0125005LHE0125025AHE0125025Sn-Dipropylmethane, n-HeptylhydrideC 7H 16• M = 100,21 g/mol• CAS [142-82-5]• Density: 0,68Store between 15ºC and 25ºC• Melting point: -90,6 ºC• Boiling point: 98,4 ºC• UN 1206GHS information: Danger.H225 - H315 - H336 - H304 - H400 - H410P210 - P241 - P301+P310 - P303+P361+P353 - P405 -P501aassay (G.C.).................................... min. 99,2 %non-volatile matter.............................. max. 0,0005 %water (K.F.)..................................... max. 0,01 %Packaging Code1 l 4 HE012710002,5 l 4 HE0127250025 l 8 HE0127025A25 l HE0127025S0See complete specifications at www.scharlab.com 139