Test Name REF LAB GLUCOSE TOLERANCE TEST 4 SPECIMENS
Orderable CPT -
OVT 12300096025
Synonyms -
Result Test Name SPECIMEN 3
Laboratory QUEST LAB
Result Test Code 12325107710
Laboratory Test Name QUEST GLUCOSE TOLERANCE TEST 4 SPECIMENS
Reportable Test Name -
Result LOINC 50213-8
Collection Container K OXALATE AND NA FLUORIDE - GREY TOP
Units -
Collection Requirements Preferred Specimen(s) Four - 1 mL plasma specimens collected in fluoride/oxalate (gray-top) tubes Alternative Specimen(s) Plasma from fluoride/oxalate (gray-top) tube in a plastic screw-cap vial Serum (separated from cells immediately) in a plastic screw-cap vial Spun SST Plasma from lithium heparin (green-top) tube in a plastic screw-cap vial Plasma from sodium heparin (green-top) tube in a plastic screw-cap vial Minimum Volume 0.5 mL for each specimen Collection Instructions Immediately after a fasting specimen is obtained have patient ingest a 75 g load of glucose. Draw subsequent specimens per physician's order. If not specified by the physician draw specimens 1 2 and 3 hours later. Label each with the specific draw time. Note: Serum and plasma submissions must be separated from cells
Container Temp Room Temperature (1)
Container Volume .500
Test Info Glucose Tolerance Test 4 Specimens - For appropriate interpretation of this test the patient must fast overnight and ingest a 75 g load of glucose immediately after a fasting specimen is obtained. (for children the glucose load is 1.75 g/kg of body weight up to 75). The diagnosis of diabetes is made if glucose exceeds 200 mg/dL in the 2 hour specimen and in any preceding specimen.
Shipping Instructions Transport Container Fluoride/oxalate (gray-top) tubes Transport Temperature Room temperature Specimen Stability Serum Room temperature: 4 days Refrigerated: 7 days Frozen: 28 days Whole blood (gray-top) tube Room temperature: 24 hours Refrigerated: 72 hours Frozen: Unacceptable Sodium fluoride plasma Room temperature: 7 days Refrigerated: 7 days Frozen: 28 days Heparinized plasma Room temperature: 48 hours Refrigerated: 7 days Frozen: 28 days Reject Criteria Unspun serum or plasma separator tube (SST or PST) Red-top or green-top tube (serum or heparinized plasma not separated from cells) Anticoagulants other than lithium heparin sodium heparin or fluoride/oxalate
Result Test Name SPECIMEN 4
Laboratory QUEST LAB
Result Test Code 12325107730
Laboratory Test Name QUEST GLUCOSE TOLERANCE TEST 4 SPECIMENS
Reportable Test Name -
Result LOINC 50214-6
Collection Container K OXALATE AND NA FLUORIDE - GREY TOP
Units -
Collection Requirements Preferred Specimen(s) Four - 1 mL plasma specimens collected in fluoride/oxalate (gray-top) tubes Alternative Specimen(s) Plasma from fluoride/oxalate (gray-top) tube in a plastic screw-cap vial Serum (separated from cells immediately) in a plastic screw-cap vial Spun SST Plasma from lithium heparin (green-top) tube in a plastic screw-cap vial Plasma from sodium heparin (green-top) tube in a plastic screw-cap vial Minimum Volume 0.5 mL for each specimen Collection Instructions Immediately after a fasting specimen is obtained have patient ingest a 75 g load of glucose. Draw subsequent specimens per physician's order. If not specified by the physician draw specimens 1 2 and 3 hours later. Label each with the specific draw time. Note: Serum and plasma submissions must be separated from cells
Container Temp Room Temperature (1)
Container Volume .500
Test Info Glucose Tolerance Test 4 Specimens - For appropriate interpretation of this test the patient must fast overnight and ingest a 75 g load of glucose immediately after a fasting specimen is obtained. (for children the glucose load is 1.75 g/kg of body weight up to 75). The diagnosis of diabetes is made if glucose exceeds 200 mg/dL in the 2 hour specimen and in any preceding specimen.
Shipping Instructions Transport Container Fluoride/oxalate (gray-top) tubes Transport Temperature Room temperature Specimen Stability Serum Room temperature: 4 days Refrigerated: 7 days Frozen: 28 days Whole blood (gray-top) tube Room temperature: 24 hours Refrigerated: 72 hours Frozen: Unacceptable Sodium fluoride plasma Room temperature: 7 days Refrigerated: 7 days Frozen: 28 days Heparinized plasma Room temperature: 48 hours Refrigerated: 7 days Frozen: 28 days Reject Criteria Unspun serum or plasma separator tube (SST or PST) Red-top or green-top tube (serum or heparinized plasma not separated from cells) Anticoagulants other than lithium heparin sodium heparin or fluoride/oxalate
Result Test Name SPECIMEN 1
Laboratory QUEST LAB
Result Test Code 12325107670
Laboratory Test Name QUEST GLUCOSE TOLERANCE TEST 4 SPECIMENS
Reportable Test Name -
Result LOINC 1558-6
Collection Container K OXALATE AND NA FLUORIDE - GREY TOP
Units -
Collection Requirements Preferred Specimen(s) Four - 1 mL plasma specimens collected in fluoride/oxalate (gray-top) tubes Alternative Specimen(s) Plasma from fluoride/oxalate (gray-top) tube in a plastic screw-cap vial Serum (separated from cells immediately) in a plastic screw-cap vial Spun SST Plasma from lithium heparin (green-top) tube in a plastic screw-cap vial Plasma from sodium heparin (green-top) tube in a plastic screw-cap vial Minimum Volume 0.5 mL for each specimen Collection Instructions Immediately after a fasting specimen is obtained have patient ingest a 75 g load of glucose. Draw subsequent specimens per physician's order. If not specified by the physician draw specimens 1 2 and 3 hours later. Label each with the specific draw time. Note: Serum and plasma submissions must be separated from cells
Container Temp Room Temperature (1)
Container Volume .500
Test Info Glucose Tolerance Test 4 Specimens - For appropriate interpretation of this test the patient must fast overnight and ingest a 75 g load of glucose immediately after a fasting specimen is obtained. (for children the glucose load is 1.75 g/kg of body weight up to 75). The diagnosis of diabetes is made if glucose exceeds 200 mg/dL in the 2 hour specimen and in any preceding specimen.
Shipping Instructions Transport Container Fluoride/oxalate (gray-top) tubes Transport Temperature Room temperature Specimen Stability Serum Room temperature: 4 days Refrigerated: 7 days Frozen: 28 days Whole blood (gray-top) tube Room temperature: 24 hours Refrigerated: 72 hours Frozen: Unacceptable Sodium fluoride plasma Room temperature: 7 days Refrigerated: 7 days Frozen: 28 days Heparinized plasma Room temperature: 48 hours Refrigerated: 7 days Frozen: 28 days Reject Criteria Unspun serum or plasma separator tube (SST or PST) Red-top or green-top tube (serum or heparinized plasma not separated from cells) Anticoagulants other than lithium heparin sodium heparin or fluoride/oxalate
Result Test Name SPECIMEN 2
Laboratory QUEST LAB
Result Test Code 12325107690
Laboratory Test Name QUEST GLUCOSE TOLERANCE TEST 4 SPECIMENS
Reportable Test Name -
Result LOINC 50212-0
Collection Container K OXALATE AND NA FLUORIDE - GREY TOP
Units -
Collection Requirements Preferred Specimen(s) Four - 1 mL plasma specimens collected in fluoride/oxalate (gray-top) tubes Alternative Specimen(s) Plasma from fluoride/oxalate (gray-top) tube in a plastic screw-cap vial Serum (separated from cells immediately) in a plastic screw-cap vial Spun SST Plasma from lithium heparin (green-top) tube in a plastic screw-cap vial Plasma from sodium heparin (green-top) tube in a plastic screw-cap vial Minimum Volume 0.5 mL for each specimen Collection Instructions Immediately after a fasting specimen is obtained have patient ingest a 75 g load of glucose. Draw subsequent specimens per physician's order. If not specified by the physician draw specimens 1 2 and 3 hours later. Label each with the specific draw time. Note: Serum and plasma submissions must be separated from cells
Container Temp Room Temperature (1)
Container Volume .500
Test Info Glucose Tolerance Test 4 Specimens - For appropriate interpretation of this test the patient must fast overnight and ingest a 75 g load of glucose immediately after a fasting specimen is obtained. (for children the glucose load is 1.75 g/kg of body weight up to 75). The diagnosis of diabetes is made if glucose exceeds 200 mg/dL in the 2 hour specimen and in any preceding specimen.
Shipping Instructions Transport Container Fluoride/oxalate (gray-top) tubes Transport Temperature Room temperature Specimen Stability Serum Room temperature: 4 days Refrigerated: 7 days Frozen: 28 days Whole blood (gray-top) tube Room temperature: 24 hours Refrigerated: 72 hours Frozen: Unacceptable Sodium fluoride plasma Room temperature: 7 days Refrigerated: 7 days Frozen: 28 days Heparinized plasma Room temperature: 48 hours Refrigerated: 7 days Frozen: 28 days Reject Criteria Unspun serum or plasma separator tube (SST or PST) Red-top or green-top tube (serum or heparinized plasma not separated from cells) Anticoagulants other than lithium heparin sodium heparin or fluoride/oxalate
Result Test Name TIME 1
Laboratory QUEST LAB
Result Test Code 12325107660
Laboratory Test Name QUEST GLUCOSE TOLERANCE TEST 4 SPECIMENS
Reportable Test Name -
Result LOINC 19151-0
Collection Container K OXALATE AND NA FLUORIDE - GREY TOP
Units -
Collection Requirements Preferred Specimen(s) Four - 1 mL plasma specimens collected in fluoride/oxalate (gray-top) tubes Alternative Specimen(s) Plasma from fluoride/oxalate (gray-top) tube in a plastic screw-cap vial Serum (separated from cells immediately) in a plastic screw-cap vial Spun SST Plasma from lithium heparin (green-top) tube in a plastic screw-cap vial Plasma from sodium heparin (green-top) tube in a plastic screw-cap vial Minimum Volume 0.5 mL for each specimen Collection Instructions Immediately after a fasting specimen is obtained have patient ingest a 75 g load of glucose. Draw subsequent specimens per physician's order. If not specified by the physician draw specimens 1 2 and 3 hours later. Label each with the specific draw time. Note: Serum and plasma submissions must be separated from cells
Container Temp Room Temperature (1)
Container Volume .500
Test Info Glucose Tolerance Test 4 Specimens - For appropriate interpretation of this test the patient must fast overnight and ingest a 75 g load of glucose immediately after a fasting specimen is obtained. (for children the glucose load is 1.75 g/kg of body weight up to 75). The diagnosis of diabetes is made if glucose exceeds 200 mg/dL in the 2 hour specimen and in any preceding specimen.
Shipping Instructions Transport Container Fluoride/oxalate (gray-top) tubes Transport Temperature Room temperature Specimen Stability Serum Room temperature: 4 days Refrigerated: 7 days Frozen: 28 days Whole blood (gray-top) tube Room temperature: 24 hours Refrigerated: 72 hours Frozen: Unacceptable Sodium fluoride plasma Room temperature: 7 days Refrigerated: 7 days Frozen: 28 days Heparinized plasma Room temperature: 48 hours Refrigerated: 7 days Frozen: 28 days Reject Criteria Unspun serum or plasma separator tube (SST or PST) Red-top or green-top tube (serum or heparinized plasma not separated from cells) Anticoagulants other than lithium heparin sodium heparin or fluoride/oxalate
Result Test Name TIME 2
Laboratory QUEST LAB
Result Test Code 12325107680
Laboratory Test Name QUEST GLUCOSE TOLERANCE TEST 4 SPECIMENS
Reportable Test Name -
Result LOINC 19151-0
Collection Container K OXALATE AND NA FLUORIDE - GREY TOP
Units -
Collection Requirements Preferred Specimen(s) Four - 1 mL plasma specimens collected in fluoride/oxalate (gray-top) tubes Alternative Specimen(s) Plasma from fluoride/oxalate (gray-top) tube in a plastic screw-cap vial Serum (separated from cells immediately) in a plastic screw-cap vial Spun SST Plasma from lithium heparin (green-top) tube in a plastic screw-cap vial Plasma from sodium heparin (green-top) tube in a plastic screw-cap vial Minimum Volume 0.5 mL for each specimen Collection Instructions Immediately after a fasting specimen is obtained have patient ingest a 75 g load of glucose. Draw subsequent specimens per physician's order. If not specified by the physician draw specimens 1 2 and 3 hours later. Label each with the specific draw time. Note: Serum and plasma submissions must be separated from cells
Container Temp Room Temperature (1)
Container Volume .500
Test Info Glucose Tolerance Test 4 Specimens - For appropriate interpretation of this test the patient must fast overnight and ingest a 75 g load of glucose immediately after a fasting specimen is obtained. (for children the glucose load is 1.75 g/kg of body weight up to 75). The diagnosis of diabetes is made if glucose exceeds 200 mg/dL in the 2 hour specimen and in any preceding specimen.
Shipping Instructions Transport Container Fluoride/oxalate (gray-top) tubes Transport Temperature Room temperature Specimen Stability Serum Room temperature: 4 days Refrigerated: 7 days Frozen: 28 days Whole blood (gray-top) tube Room temperature: 24 hours Refrigerated: 72 hours Frozen: Unacceptable Sodium fluoride plasma Room temperature: 7 days Refrigerated: 7 days Frozen: 28 days Heparinized plasma Room temperature: 48 hours Refrigerated: 7 days Frozen: 28 days Reject Criteria Unspun serum or plasma separator tube (SST or PST) Red-top or green-top tube (serum or heparinized plasma not separated from cells) Anticoagulants other than lithium heparin sodium heparin or fluoride/oxalate
Result Test Name TIME 4
Laboratory QUEST LAB
Result Test Code 12325107720
Laboratory Test Name QUEST GLUCOSE TOLERANCE TEST 4 SPECIMENS
Reportable Test Name -
Result LOINC 19151-0
Collection Container K OXALATE AND NA FLUORIDE - GREY TOP
Units -
Collection Requirements Preferred Specimen(s) Four - 1 mL plasma specimens collected in fluoride/oxalate (gray-top) tubes Alternative Specimen(s) Plasma from fluoride/oxalate (gray-top) tube in a plastic screw-cap vial Serum (separated from cells immediately) in a plastic screw-cap vial Spun SST Plasma from lithium heparin (green-top) tube in a plastic screw-cap vial Plasma from sodium heparin (green-top) tube in a plastic screw-cap vial Minimum Volume 0.5 mL for each specimen Collection Instructions Immediately after a fasting specimen is obtained have patient ingest a 75 g load of glucose. Draw subsequent specimens per physician's order. If not specified by the physician draw specimens 1 2 and 3 hours later. Label each with the specific draw time. Note: Serum and plasma submissions must be separated from cells
Container Temp Room Temperature (1)
Container Volume .500
Test Info Glucose Tolerance Test 4 Specimens - For appropriate interpretation of this test the patient must fast overnight and ingest a 75 g load of glucose immediately after a fasting specimen is obtained. (for children the glucose load is 1.75 g/kg of body weight up to 75). The diagnosis of diabetes is made if glucose exceeds 200 mg/dL in the 2 hour specimen and in any preceding specimen.
Shipping Instructions Transport Container Fluoride/oxalate (gray-top) tubes Transport Temperature Room temperature Specimen Stability Serum Room temperature: 4 days Refrigerated: 7 days Frozen: 28 days Whole blood (gray-top) tube Room temperature: 24 hours Refrigerated: 72 hours Frozen: Unacceptable Sodium fluoride plasma Room temperature: 7 days Refrigerated: 7 days Frozen: 28 days Heparinized plasma Room temperature: 48 hours Refrigerated: 7 days Frozen: 28 days Reject Criteria Unspun serum or plasma separator tube (SST or PST) Red-top or green-top tube (serum or heparinized plasma not separated from cells) Anticoagulants other than lithium heparin sodium heparin or fluoride/oxalate
Result Test Name COMMENT
Laboratory QUEST LAB
Result Test Code 123550027730
Laboratory Test Name QUEST GLUCOSE TOLERANCE TEST 4 SPECIMENS
Reportable Test Name -
Result LOINC 8251-1
Collection Container K OXALATE AND NA FLUORIDE - GREY TOP
Units -
Collection Requirements Preferred Specimen(s) Four - 1 mL plasma specimens collected in fluoride/oxalate (gray-top) tubes Alternative Specimen(s) Plasma from fluoride/oxalate (gray-top) tube in a plastic screw-cap vial Serum (separated from cells immediately) in a plastic screw-cap vial Spun SST Plasma from lithium heparin (green-top) tube in a plastic screw-cap vial Plasma from sodium heparin (green-top) tube in a plastic screw-cap vial Minimum Volume 0.5 mL for each specimen Collection Instructions Immediately after a fasting specimen is obtained have patient ingest a 75 g load of glucose. Draw subsequent specimens per physician's order. If not specified by the physician draw specimens 1 2 and 3 hours later. Label each with the specific draw time. Note: Serum and plasma submissions must be separated from cells
Container Temp Room Temperature (1)
Container Volume .500
Test Info Glucose Tolerance Test 4 Specimens - For appropriate interpretation of this test the patient must fast overnight and ingest a 75 g load of glucose immediately after a fasting specimen is obtained. (for children the glucose load is 1.75 g/kg of body weight up to 75). The diagnosis of diabetes is made if glucose exceeds 200 mg/dL in the 2 hour specimen and in any preceding specimen.
Shipping Instructions Transport Container Fluoride/oxalate (gray-top) tubes Transport Temperature Room temperature Specimen Stability Serum Room temperature: 4 days Refrigerated: 7 days Frozen: 28 days Whole blood (gray-top) tube Room temperature: 24 hours Refrigerated: 72 hours Frozen: Unacceptable Sodium fluoride plasma Room temperature: 7 days Refrigerated: 7 days Frozen: 28 days Heparinized plasma Room temperature: 48 hours Refrigerated: 7 days Frozen: 28 days Reject Criteria Unspun serum or plasma separator tube (SST or PST) Red-top or green-top tube (serum or heparinized plasma not separated from cells) Anticoagulants other than lithium heparin sodium heparin or fluoride/oxalate
Result Test Name TIME 3
Laboratory QUEST LAB
Result Test Code 12325107700
Laboratory Test Name QUEST GLUCOSE TOLERANCE TEST 4 SPECIMENS
Reportable Test Name -
Result LOINC 19151-0
Collection Container K OXALATE AND NA FLUORIDE - GREY TOP
Units -
Collection Requirements Preferred Specimen(s) Four - 1 mL plasma specimens collected in fluoride/oxalate (gray-top) tubes Alternative Specimen(s) Plasma from fluoride/oxalate (gray-top) tube in a plastic screw-cap vial Serum (separated from cells immediately) in a plastic screw-cap vial Spun SST Plasma from lithium heparin (green-top) tube in a plastic screw-cap vial Plasma from sodium heparin (green-top) tube in a plastic screw-cap vial Minimum Volume 0.5 mL for each specimen Collection Instructions Immediately after a fasting specimen is obtained have patient ingest a 75 g load of glucose. Draw subsequent specimens per physician's order. If not specified by the physician draw specimens 1 2 and 3 hours later. Label each with the specific draw time. Note: Serum and plasma submissions must be separated from cells
Container Temp Room Temperature (1)
Container Volume .500
Test Info Glucose Tolerance Test 4 Specimens - For appropriate interpretation of this test the patient must fast overnight and ingest a 75 g load of glucose immediately after a fasting specimen is obtained. (for children the glucose load is 1.75 g/kg of body weight up to 75). The diagnosis of diabetes is made if glucose exceeds 200 mg/dL in the 2 hour specimen and in any preceding specimen.
Shipping Instructions Transport Container Fluoride/oxalate (gray-top) tubes Transport Temperature Room temperature Specimen Stability Serum Room temperature: 4 days Refrigerated: 7 days Frozen: 28 days Whole blood (gray-top) tube Room temperature: 24 hours Refrigerated: 72 hours Frozen: Unacceptable Sodium fluoride plasma Room temperature: 7 days Refrigerated: 7 days Frozen: 28 days Heparinized plasma Room temperature: 48 hours Refrigerated: 7 days Frozen: 28 days Reject Criteria Unspun serum or plasma separator tube (SST or PST) Red-top or green-top tube (serum or heparinized plasma not separated from cells) Anticoagulants other than lithium heparin sodium heparin or fluoride/oxalate