Producer | RM Code | Name | Item | Trust | Updated | |
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1541 | ECCC | SUPER-19 | SUPER-19 lot 0524 | A Lake Water Sample | 01-05-2024 | |
Properties:
Alkalinity, Total (as CaCO3)* 43.4 mg/L Calcium* 13.5 mg/L Chloride* 1.52 mg/L Conductivity* 98.8 µS/cm, 25°C Magnesium* 2.88 mg/L Nitrate + Nitrite* 0.327 mg/L Potassium* 0.514 mg/L Silicates (as SiO2)* 2.10 mg/L Sulfate (as SO42-)* 3.54 mg/L Hardness, Total (as CaCO3)* 46.0 mg/L Total Nitrogen* 0.421 mg/L *indicative |
Remarks: Intended Use: CRM Certificate: SUPER-19 lot 0524.pdf |
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Producer: (click for contact & purchase details) This material is produced under a valid ISO 17034 accreditation |
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Public link to this factsheet: www.comar.bam.de/rm/511451 |
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1542 | ECCC | LETH-13 | LETH-13 lot 0524 | A Drinking Water Sample | 29-04-2024 | |
Properties:
Alkalinity, Total (as CaCO3)* 127 mg/L Ammonia (as N)* 0.313 mg/L Boron* 0.0313 mg/L Calcium* 41.7 mg/L Chloride* 20.0 mg/L Conductivity (µS/cm, 25°C)* 388 µS/cm, 25°C Dissolved Inorganic Carbon (DIC)* 29.9 mg/L Dissolved Organic Carbon (DOC)* 1.88 mg/L Fluoride* 0.769 mg/L Magnesium* 15.5 mg/L Potassium* 1.63 mg/L Silicates (as SiO2)* 2.64 mg/L Sodium* 13.2 mg/L Sulfate (as SO42-)* 41.2 mg/L Total Kjeldahl Nitrogen (TKN)* 0.429 mg/L Total Nitrogen* 0.490 mg/L Hardness, Total (as CaCO3)* 168 mg/L *indicative |
Remarks: Intended Use: CRM Certificate: LETH-13 lot 0524.pdf |
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Producer: (click for contact & purchase details) This material is produced under a valid ISO 17034 accreditation |
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Public link to this factsheet: www.comar.bam.de/rm/499495 |
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1543 | ECCC | RAIN-12 | RAIN-12, lot 1123 | A Diluted Rain Water Sample | 08-11-2023 | |
Properties:
Ammonia (as N)* 0.0983 mg/L Calcium* 0.690 mg/L Chloride* 0.189 mg/L Conductivity* 17.2 µS/cm, 25°C Magnesium* 0.261 mg/L Nitrate + Nitrite (as N)* 0.315 mg/L pH* 4.73 pH units, 25°C Potassium* 0.0429 mg/L Silica (as Si)* 0.0233 mg/L Sodium* 0.0764 mg/L Sulfate (as SO42-)* 2.90 mg/L Total Nitrogen* 0.424 mg/L *indicative |
Remarks: Intended Use: CRM Certificate: RAIN-12 lot 1123.pdf |
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Producer: (click for contact & purchase details) This material is produced under a valid ISO 17034 accreditation |
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Public link to this factsheet: www.comar.bam.de/rm/499493 |