The Effects of Substituting Glassware for Plasticware and the Use of an Ethanol Vector on Oocyte Maturation In Vitro

Table 4

Cell count for day eight blastocysts.

	Number of embryos	Cell count (average)	Standard error	95% C.I. lower limit	95% C.I. upper limit
Control	22	99.75	8.55	81.11	118.39
Plasticware	20	118.39	9.88	96.87	139.91
Glassware	22	97.23	9.88	75.71	118.75
Plasticware + EtOH	21	88.33	9.88	66.81	109.85
Glassware + EtOH	24	96.92	8.55	78.28	115.55

No significant differences between groups.