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QC
Supplies
General
Policy and Procedure
Stuff
100
Procedure of measuring four standards before independent analysis of any environmental samples
What is an Initial Demonstration of Capability?
100
ASTM class 1,2 or 3(Class S or S-1) must be recertified how often?
What is every 5 years?
100
Laboratory shall verfiy the sterilization capability of autoclave how often?
What is once per month?
100
Falisification, misrepresentation, failure to respond to on site assessment, engaging in unethical or fraudulent practices could result in
What is revocation of accreditation?
100
The maximum elapsed time from sample collection to initiation of testing or analysis.
What is Holding time?
200
Typically consists of 20 samples
What is a batch?
200
Must be stored in separate refrigerators
What is samples and standards?
200
121 degrees Celsius
What is Sterilization temperature for the autoclave?
200
All records required under chapter 252 must be kept for how long?
What is 5 years?
200
Must be managed, analyzed and reported in the same manner as real environmental samples
What is PT?
300
A sample known to be free of the analyte of interest
What is a Method blank?
300
The autoclave timer must be verified how often?
What is every three months?
300
A filtration series for Micro ends how long after the last filtered sample?
What is 30 minutes?
300
Must submit a corrective action report to the "department" within how many days of receipt of an onsite assessment report?
What is 60 days?
300
Replicate aliquots of the same sample taken through the entire analytical procedure
What is a sample duplicate?
400
Method blank above the reporting limit must be
What is qualified or repeated?
400
Purchased chemicals shall be labeled with
What is date of receipt, expiration date and the date when container is opened?
400
Single line, date and initials
What is a correction?
400
Must be displayed in a prominent place in the laboratory
What is the most recent Certification of Laboratory Accreditation?
400
47 mm diameter, cellulose ester, white, grid marked and a 0.45 um pore size
What is a membrane filter for microbiology?
500
Not required for any component for which spiking solutions or quality control samples are not available
What are Detection Limits?
500
A certified NIST thermometer must be recalibrated how often?
What is every 5 years?
500
A technical supervisor of an environmental laboratory who supervises laboratory procedures and reporting of analytical data.
What is a laboratory Supervisor?
500
Deficiencies must be corrected within how many days of the receipt of the onsite assessment?
What is 120 days?
500
Alkalinity, Color, Dissolved oxygen, Flash point, Hardness, Odor, pH, Flow etc...
What are Accredited-by-rule parameters?