Quick view View Item CA, OR, WA Pesticides Blind/External Proficiency Test 4 (HPLC) CA, OR, WA Pesticides Blind/External Proficiency Test 4 (HPLC) Not all analytes will be present in each PT sample. Sample Preparation: Transfer & assay by direct injection Evaluation... Weight: 0.01 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal:
Quick view View Item CA, OR, WA Pesticides Mix 5 Calibration Standard (HPLC) in acetonitrile, 100 ug/mL, 1mL CA, WA, OR Pesticides PT 5 Calibration Standard- HPLC Method: LC-MS/MS 1mL in ACN Recommended Storage: Freezer (0°C) Components (100 µg/mL): Compound CAS # Acetamiprid ... Weight: 0.01 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal:
Quick view View Item CA, OR, WA Pesticides QC/Internal Proficiency Test 5 (HPLC) CA, OR, WA Pesticides QC/Internal Proficiency Test 5 (HPLC) Not all analytes will be present in each PT sample. Sample Preparation: Transfer & assay by direct injection Evaluation ±20%... Weight: 0.01 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal:
Quick view View Item CA, OR, WA Pesticides Blind/External Proficiency Test 5 (HPLC) CA, OR, WA Pesticides Blind/External Proficiency Test 5 (HPLC) Not all analytes will be present in each PT sample. Sample Preparation: Transfer & assay by direct injection Evaluation... Weight: 0.01 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal:
Quick view View Item CA, OR, WA Pesticides Mix 3 Calibration Standard (HPLC) in acetonitrile, 100 ug/mL, 1mL CA, WA, OR Pesticides PT 3 Calibration Standard- HPLC Method: LC-MS/MS 1mL in ACN Recommended Storage: Freezer (0°C) Components (12) Analyte CAS No... Weight: 0.01 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal:
Quick view View Item CA, OR, WA Pesticides QC/Internal Proficiency Test 3 (HPLC) CA, OR, WA Pesticides QC/Internal Proficiency Test 3 (HPLC) Not all analytes will be present in each PT sample. Specs Part Number 38435 Solvent in acetonitrile Concentration Varied... Weight: 0.01 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal:
Quick view View Item CA, OR, WA Pesticides Blind Proficiency Test 3 (HPLC) CA Pesticide PT 3 Not all analytes will be present in each PT sample. Specs Part Number 38435 Solvent in acetonitrile Concentration Varied ug/mL Amount 1 mL Additional Info. 12... Weight: 0.01 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal:
Quick view View Item Pyrethrins Proficiency Test Calibration Standard (GC-MS) in methanol, 1000 ug/mL, 1mL Pyrethrum Specs Part Number 70825 Solvent in methanol Concentration 1000 ug/mL Amount 1 mL Components (1) AnalyteCAS No.Concentration Pyrethrum 8003-34-7 1000 ug/mL Weight: 0.01 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal:
Quick view View Item Pyrethrins QC/InternalProficiency Test (GC-MS) Pyrethrins QC/InternalProficiency Test (GC-MS) Specs Part Number 38440 Solvent in methanol Concentration Varied ug/mL Amount 1 mL Components (1) Analyte CAS No... Weight: 0.01 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal:
Quick view View Item Pyrethrins Blind/External Proficiency Test (GC-MS) Pyrethrins Blind/External Proficiency Test (GC-MS) Specs Part Number 38440 Solvent in methanol Concentration Varied ug/mL Amount 1 mL Components (1) AnalyteCAS No... Weight: 0.01 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal:
Quick view View Item MGK-264 Proficiency Test Calibration Standard (GC-MS) MGK-264 Calibration Standard 1mL in Methanol Recommended Storage: Refrigerate (4°C) Components (1000 µg/mL): Compound CAS # MGK-264 113-48-4 Weight: 0.01 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal:
Quick view View Item MGK-264 QC/Internal Proficiency Test (GC-MS) MGK-264 QC/Internal Proficiency Test (GC-MS) Sample Preparation: Transfer & assay by direct injection Evaluation ±20% fixed limits Method: GC-MS/MS 1mL in ACN Recommended Storage:... Weight: 0.01 LBS View Item Quick view Qty in Cart: 0 Price: Subtotal:
