Lab Test : Fourth Hour Urine of Glucose Tolerance

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Includes:Urine glucose, fourth hour
Phone:(937) 641-2627
SQ Code:UGL4
Available:Daily: Tolerance testing performed in AHU. Performed in conjunction with four hour glucose tolerance.
Turnaround:1 hour, depends on length of tolerance
Volume:0.5 mL
Container:Plain urine container
Temperature:Deliver to the lab for immediate testing upon collection of each specimen.
Uses:To detect glucose in urine at specific intervals during glucose tolerance test.
Limitations:Large quantities of ketones and ascorbic acid may depress color reaction; hypochlorite, chlorine or peroxide may cause false positives. Pyridium or selenium metabolites may mask the reaction.

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Phone: 937-641-4000
Fax referral forms: 937-641-4500, 24 hours
Toll-free fax: 1-866-891-6941
Hours: 7:30 am to 7:00 pm, Monday through Friday

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