Details: ph 4.0 solution traceable to srm from nist iso-17034 certified make.with 2 year expiry date. from date of supply.make :- merck, sigma aldrich,bnd, ph 7.0 solution traceable to srm from nist iso-17034 certified make.with 2 year expiry date. from date of supply. make :- merck, sigma aldrich,bnd ph 9.0 solution traceable to srm from nist iso-17034 certified make.with 2 year expiry date. from date of supply.make :- merck, sigma aldrich,bnd a optimum results reference electrode filling solution, make- thermo scientific orion 900061 fluoride standard 100ppmfor use with (equipment) fluoride ion selective electrodes solution type- ion selective electrode calibration standard with 2 year of expiry from the date of supply. make- thermo scientific™ orion™ tisab iii concentrate for fluoride electrodefor use with (application) ionic strength adjustors used for analysis with ion selective electrodes and special reagents used with some ion selective electrodes. packaging bottle quantity 4
Sector: Water supply and Sewerage