thanol Water Solution（Nominal Mass Fraction 2%） 5x 返回列表頁

美國NIST標準品 SRM 2897a  Ethanol Water Solution(Nominal Mass Fraction 2%)乙醇-水溶液,(Nominal Mass Fraction 2%)  5x10mL
SRM 2898a  Ethanol Water Solution, (Nominal Mass Fraction 6 %)乙醇-水溶液,(Nominal Mass Fraction 6 %)  5x10mL
SRM 2899a  Ethanol-Water Solution, (nominal 25 % by mass)乙醇-水溶液,(nominal 25 % by mass) 5x10mL
SRM 2900  Ethanol-Water Solution, (nominal 95.6%)乙醇-水溶液,(nominal 95.6%) 5x10mL
SRM 2905  Trace Particulate Explosive Simulants  4 bottles x 1g each
SRM 2906  Trace Explosives Calibration Solutions  3 sets of 4 ampoules
SRM 2907  Trace Terrorist Explosives Simulants  2 bottles
SRM 2910b  Hydroxyapatite   2g
SRM 2921  Human Cardiac Troponin Complex人心肌鈣蛋白復合物  5 x 115uL
SRM 2940  Relative Intensity Correction Standard for Fluorescence Spectroscopy: Orange Emission熒光光譜的相對強度校正標準:橙色發(fā)射  each(12.5 x 12.5 x 45)mm
SRM 2941  Relative Intensity Correction Standard for Fluorescence Spectroscopy: Green Emission熒光光譜相對強度校正標準:綠色發(fā)射  each(12.5 x 12.5 x 45)mm
SRM 2942  Relative Intensity Correction Standard for Fluorescence Spectroscopy: Ultraviolet Emission熒光光譜相對強度校正標準:紫外發(fā)射  each(12.5 x 12.5 x 45)mm
SRM 2943  Relative Intensity Correction Standard for Fluorescence Spectroscopy: Blue Emission熒光光譜相對強度校正標準:藍光發(fā)射 each(12.5 x 12.5 x 45)mm
SRM 2944  Relative Intensity Correction Standard for Fluorescence Spectroscopy: Red Emission熒光光譜相對強度校正標準:紅光發(fā)射  each(12.5 x 12.5 x 45)mm
SRM 2950  Respirable Alpha Quartz on Filter Media (Nominal Mass of Alpha Quartz, 10μg - 500μg)可吸入石英過濾介質(α-石英的公稱質量,10微克-500微克) 30 filters plus 30 blanks
SRM 2951  Respirable Alpha Quartz on Filter Media (Nominal Mass of Alpha Quartz 5μg)可吸入石英過濾介質(α-石英的公稱質量,5微克)  5 filters plus 5 blanks
SRM 2952  Respirable Alpha Quartz on Filter Media, 10μg可吸入石英過濾介質,10微克  5 filters plus 5 blanks 
SRM 2956  Respirable Alpha Quartz on Filter Media, 250μg可吸入石英過濾介質,250微克 5 filters plus 5 blanks
SRM 2957  Respirable Alpha Quartz on Filter Media, 500μg可吸入石英過濾介質,500微克 5 filters plus 5 blanks
SRM 2958  Respirable Alpha Quartz on Filter Media, 1000μg可吸入石英過濾介質,1000微克 5 filters plus 5 blanks
SRM 2960  Respirable Cristobalite on Filter Media (Nominal Mass of Cristobalite, 5ug - 250ug)可吸入石英過濾介質(標稱質量的方石英,5 - 250ug)  30 filters plus 30 blanks
SRM 2961  Respirable Cristobalite on Filter Media, 5ug可吸入石英過濾介質,5微克  5 filters plus 5 blanks
SRM 2962  Respirable Cristobalite on Filter Media, 10ug可吸入石英過濾介質,10微克 5 loaded plus 5 blanks
SRM 2963  Respirable Cristobalite on Filter Media, 20ug可吸入石英過濾介質,20微克 5 loaded plus 5 blanks
SRM 2964  Respirable Cristobalite on Filter Media, 50ug可吸入石英過濾介質,50微克 5 loaded plus 5 blanks