| RelatedCategories | AnalyticalReagents,Analytical/Chromatography,LoADIngBufferandTrackingDyes,MolecularBIOLOGy,NucleicAcidElectrophoresis, |
| packaging | 1linPlasticbottle(1094391000) |
| bp | 109?°C(1013?hPa) |
| density | 1.01?g/cm3(20?°C) |
| mp | -5?°C |
| pH | 7.0(H?O,20?°C) |
| shippedin | ambient |
| storagetemp. | Storeat+15°Cto+25°C. |
| specifications | pH-value?(20?°C):6.99-7.01 |
| | Measuredwithacombinedglasselectrodeafter5-pointcalibrationaccordingtoDIN19268(expandedmeasurementuncertainty+/-0.01)withref.buffersolutionsaccordingtoDIN19266,preparedwithprimaryreferencematerials,attheaccreditedlaboratoryaccordingtoDINENISO/IEC17025. |
| | DeviationsofpH(ΔpH)atvarioustemperatures: |
| | ?(0?°C):+0.13 |
| | ?(5?°C):+0.07 |
| | ?(10?°C):+0.05 |
| | ?(15?°C):+0.02 |
| | ?(20?°C):+/-0 |
| | ?(25?°C):-0.02 |
| | ?(30?°C):-0.02 |
| | ?(35?°C):-0.04 |
| | ?(40?°C):-0.05 |
| | ?(50?°C):-0.05 |
| | Traceabletoprimaryreferencematerialsfrom:
NIST189c,188,185h,186Ig,186IIg,187e
PTBOx-179/10,TA-212/11,PHT-232/12,PHO-243/12,BO-211/11
NIST:NationalInstituteofStandardsandTechnology
PTB:Physikalisch-TechnischeBundesanstalt |
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