Electrochemistry Standards
J&H Berge Inc 12880 uS/cm Conductivity Standard (500mL Bottle)
HI7030L is a premium quality 12,880 µS/cm conductivity standard that is prepared against a NIST traceable potassium chloride solution. Hanna conductivity solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna's line of conductivity standards have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
Aqua Solutions CONDUCTIVITY STD 300 UMH 500ML
Conductivity Standard 300 umhos @ 25C N.I.S.T.Traceable (500 ml)
Tiger Vac CONDCTV POLY LINER F/EXP1
CONDUCTIVE POLY LINER FOR MODELS EXP1/SS-10, WITH HOLE FOR SUCTION INLET
SCP Science ACCUS COND STND 12.9 S/M 500ML
This item has a minimum qty of 3 per supplier requirements.
HANNA INSTRUMENTS INC Free and Total Chlorine CAL Check™ Standards
The HI93414-11 Free and Total Chlorine CAL Check™ Standards provide a simple solution to calibrating and validating compatible benchtop and portable photometers. This high quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a certificate of analysis. The certificate of analysis provides the lot number, reference values, and expiration date for traceability when certifying compatible free and total chlorine photometers.Supplied with certificate of analysisStandard value of 1.00 ± 0.03 mg/L chlorine @ 25°CReusable with long shelf life stability
Myron L Company CONDUCTIVITY STD/CP NO0148999
This item has a minimum qty of 2 per supplier requirements.
CONDUCTIVITY STD/CP NO0148999. Please note, if a COA is required for this item please also order Fisher part # NC9672510, which is the $40 COA fee. If the COA is requested after the order is placed the fee will increase to $70
Aqua Solutions Conductivity Standard 1,000 umhos @ 25°C NIST Traceable (4L)
Conductivity Standard 1,000 umhos @ 25°C NIST Traceable (4L)
Myron L Company KCL 18000 CONDUCTIVITY STD 1QT
KCL 18000 CONDUCTIVITY STD 1QT. Please note, if a COA is required for this item please also order Fisher part # NC9672510, which is the $40 COA fee. If the COA is requested after the order is placed the fee will increase to $70