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Flowchart for the Laboratory. Sampling. Subsample. Analyte A. Result A. QC. LIMS. Total Sample results. LIMS. Subsample. Analyte B. Result B. QC. Sample. Other sample info and invoice data. Subsample. Analyte C. Result C. QC. Subsample. Analyte D. Result D.

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flowchart for the laboratory
Flowchart for the Laboratory

Sampling

Subsample

Analyte A

Result A

QC

LIMS

Total Sample

results

LIMS

Subsample

Analyte B

Result B

QC

Sample

Other sample info and invoice data

Subsample

Analyte C

Result C

QC

Subsample

Analyte D

Result D

QC

Logistic

Analyte D

Result D

QC

Subsample

Result Y

Final approval &

signiture

Sub- suplying lab

Analytical report

Invoice

Analyte Y

Customer

lims vaxlims
LIMS - VAXLIMS
  • Laboratory Information Management System
    • Information on sampling sites
    • Information on customers (orders)
    • Information on individual analytic programmes
    • Gives unique ID number to samples
    • Samples and subsamples are barcoded
    • Barcodes gives information to instruments and instruments returns results to VAXLIMS
    • Sample information etc. can be accessed from other ROVESTA departments (Holbæk, Næstved)
    • VAXLIMS produces final analytical reports and data for invoices
slide7

Analytical selection

  • Waste water:
    • pH
    • Suspended solids
    • Biochemical and chemical oxygen demand (BOD & COD)
    • Nitrite, nitrate, ammonium, kjeldahl-N and total nitrogen
    • Ortho phosphate and total phosphorus
    • Chloride
    • Sulfate
slide8

Analytical selection

  • Fresh- and seawater:
    • Suspended solids
    • Biochemical oxygen demand (BOD)
    • Nitrite, nitrate, ammonium and total nitrogen
    • Ortho phosphate and total phosphorus
    • Silicate
    • Chlorophyll
slide9

Analytical selection

  • Drinking water:
    • pH, conductivity, oxygen
    • Total solids, color, turbidity
    • Bicarbonate
    • Nitrite, nitrate, ammonium
    • Total phosphorus
    • Chloride, sulfate, fluoride
    • Hydrogen sulfide
slide10

Analytical selection

  • Sludge:
    • Total solids
    • Volatile solids
    • Total nitrogen
    • Nitrite+nitrate, ammonium, ortho-P (special)
quality system ds en iso 17025
Quality System – DS/EN ISO 17025
  • Part 1: Management requirements
    • Organization
    • Quality System
    • Document control
    • Review of requests, tenders and contracts
    • Subcontracting of tests and calibrations
    • Purchasing services and supplies
    • Service to clients - complaints
    • Control of nonconforming tests
    • Corrective and preventive action
    • Internal audits
    • Management reviews
slide13

Quality System – DS/EN ISO 17025

  • Part 2: Technical requirements
    • General
    • Personnel
    • Accommodation and environmental conditions
    • Test methods and method validation
    • Equipment
    • Measurement tracebility
    • Sampling
    • Handling of test items
    • Assuring the quality of test results
    • Reporting the results