实验室化学试剂_Paraffin viscous Ph Eur BP USP 2.5L

n-Pentane for analysis EMSURE n-Pentane for analysis EMPARTA 4L Hexanes for analysis EMPARTA ACS 1L Hexanes for analysis EMPARTA ACS 4L Diethyl ether for analysis Ethanol stabilized EMP 5L Antistatic device for earthing metal containers wh PAPAIN (FROM CARICA PAPAYA) WATER-SOLUBLE 30000 US 25G Paraffin 42-44 in block form 1KG Paraffin 42-44 in block form 2.5kg Paraffin 42-44 in block form 25kg Paraffin 46-48 in block form 1kg Paraffin 46-48 in block form 25kg Paraffin 51-53 in pastille form Ph Eur BP NF 1kg Paraffin 51-53 in pastille form Ph Eur BP NF 2.5kg Paraffin 57-60 in pastille form Ph Eur BP NF 1kg Paraffin 57-60 in pastille form Ph Eur BP NF 25kg Paraffin viscous Ph Eur BP USP 1L Paraffin liquid Reag Ph Eur 1L Paraffin liquid Reag Ph Eur 2.5L N-PENTANE ABOUT 95% EMPLURA 1L N-PENTANE ABOUT 95% EMPLURA 5L N-PENTANE ABOUT 95% EMPLURA 190L n-Pentane for analysis EMSURE 1L n-Pentane for analysis EMSURE 2.5L n-Pentane for analysis EMSURE 4L PEPSIN (FROM PORCINE GASTRIC MUCOSA) CRYST. LYOPHI 1G Hydrogen peroxide 30% (Perhydrol) for analysis EM 250ML Diethanolamine for analysis EMSURE 1L PEROXIDASE (FROM HORSE RADISH) 10000 U/VIAL FOR BI Hydrogen peroxide 30% (Perhydrol) for analysis EM 500ML Hydrogen peroxide 30% (Perhydrol) for analysis EM 1L Hydrogen peroxide 30% (Perhydrol) (stabilized for 250ML Hydrogen peroxide 30% (Perhydrol) (stabilized for 1L Hydrogen peroxide 30% (Perhydrol) (stabilized for 2.5L Peracetic acid about 38-40% 1L UREASE (FROM JACK BEANS) SOLUTION IN 50% GLYCEROL 10ML PHENOLPHTHALEIN SOLUTION 1% IN ETHANOL INDICATOR P 250ML PHENOLPHTHALEIN SOLUTION 1% IN ETHANOL INDICATOR P 1L 1-METHOXY-2-PROPANOL EMPLURA 1L PHENOLPHTHALEIN INDICATOR ACS，REAG. PH EUR 25G 1-METHOXY-2-PROPANOL EMPLURA 25L PHENOLPHTHALEIN INDICATOR ACS，REAG. PH EUR 100G PHENOLPHTHALEIN INDICATOR ACS，REAG. PH EUR 500G 1-METHOXY-2-PROPANOL EMPLURA 190L PHENOLPHTHALEIN SOLUTION 0.375% IN METHANOL INDICA 250ML PHENOLPHTHALEIN SOLUTION 0.375% IN METHANOL INDICA 1L Phenol red indicator ACS 5G Phenol red indicator ACS 25G Phenol red indicator ACS 100G Dimethyl sulfoxide EMPLURA 1L Phenol red indicator ACS 1KG Dimethyl sulfoxide EMPLURA Dimethyl sulfoxide EMPLURA Water for analysis EMSURE 4 L Water for analysis EMSURE 5L Water for analysis EMSURE 10L