Document 2j761DjZnyO3DN4vw060Lb2OR
Samples of urine and blood received for lead analyses* (Dr* Heyroth)
Urine
Analysis Number = I4.JA-I4.8 J4.
Volume
= 87 ml.
Mg. Pb/Liter 0 .26
Blood
Analysis Number I4.3 A-I4.8 j
Spectrographic
Grams Mg. Pb/100 g.
10*3. 0.0J5
Pithizone 10.J 0.055
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Samples Received: 2 -2 J-14J Samples Reported: 2 -2 5 -I43
N9554