Table 7. Blood haemolysis index after treatment with nanogel samples for 3 h at 37°C.

Sample code	Sample	Percentage Haemolytic Index
A	Nanogel (0.1 mg/ml)	1.399 ± 0.567
B	Nanogel (0.3 mg/ml)	2.023 ± 0.331
C	Nanogel (0.5 mg/ml)	2.987 ± 0.654
C+	Positive control (d.w)	98.643 ± 0.342
C-	Negative control (d.w)	0

* A (Nanogel 0.1 mg/ml), * B (Nanogel 0.3 mg/ml), * C (Nanogel 0.5 mg/ml), * C+ (Positive control), * C- (Negative control).