Table I.

Doses predicted based on manufacturer-provided chamber dose rates and NIST transfer dosimeter results.

Target Dose (kGy)	NIST Transfer Dosimeter (kGy)	Rel. % Diff.
Irradiation of samples at ambient room temp. (avg. temp. 41.5°C)
5	4	−18
25	24	−5
45	43	−5
65	63	−4
85	83	−3
Irradiation of samples in wet ice (avg. temp. 3.3°C)
5	5	−11
25	23	−7
45	39	−14
65	57	−13
85	77	−10
Irradiation of samples in dry ice (avg. temp. −80°C)
5	5	−10
25	25	−1
45	42	−7
65	65	0.2
85	81	−5