Direct measurement of Bisphenol A (BPA), BPA glucuronide and BPA sulfate in a diverse and low-income population of pregnant women reveals high exposure, with potential implications for previous exposure estimates: a cross-sectional study

Table 4 University of Missouri confirmation of urinary BPA glucuronide levels in second trimester pregnant women from Northern and Central California, 2009–2011 (n=112)

	Direct measurement of BPA glucuronide (ng/mL)
Sample	University of Missouri	UCSF
A	2.96	0.80
B	6.82	5.95
C	14.25	10.22
D	221.49	439.56
E	332.73	463.70
F	1069.87	671.67

ISSN: 1476-069X