radiation ) m ⋅s− j/kg sievert sv equivalent dose (of ionising radiation ) m ⋅s− j/kg katal kat catalytic activity mol⋅s− notes . the radian and steradian are defined as dimensionless derived units. examples of coherent derived units in terms of base units [ ] : name symbol derived quantity typical...
to determine the colour fastness of textiles to dry or wet rubbing. a pinned acrylic sample holder ensures rapid sample mounting and repeatability of results.this crockmeter fitted with a pre-determined electronic counter for... runsun co.,ltd china date: feb , category: measurement & analysis instruments...
for measuring the accuracy of imaging solutions most commonly utilized by medical technicians. the dose calibrator vial is manufac- tured by distributing the active element in ml of epoxy, comprising a density of approximately g/cm . each standard is supplied in a ml polyethylene vial. calibration is...
currency: cny,usd language: english, chinese contact person: andrew payment methods : inquire contact microplate washer model:m- moq: units port : shenzhen capacity: packaging:standard delivery : - working days certification: inquire rating: inquire high quality microplate washer from caretium medical instruments...