Gynotec SpermFilter® 80% 和 45% 精蟲梯度洗滌液
原廠網站 Click here
SpermFilter® Ready-to-use 精蟲梯度（80% 和 45%）洗滌液，可立即使用梯度法進行精液製備。
Composition:
SpermFilter® Ready-to-use gradients consist of silane-coated colloidal silica particles suspended in HEPES-buffered EBSS (Earle’s balanced salt solution) supplemented with phenol red, 0.4-2.2 g/l Human Serum Albumin (medicinal substance derived from human blood plasma) and 10mg/l gentamicin (medicinal substance).
Quality control:
- pH: 7,20 – 7,90 (Release criteria: 7,20 – 7,60)
- Osmolality: 280 - 310 mOsm/kg (45% gradient)
290 - 330 mOsm/kg (80% gradient) - Sterility test by the current pH. Eur. 2.6.1 / USP <71: No growth
- Endotoxin: < 0,5 EU/ml
- Density: 1,0500 - 1,0700 g/ml (45% gradient)
1,0970 – 1,1070 g/ml (80% gradient) - Human sperm survival assay (HSSA) (4h exposure): ≥ 80%
- Human sperm survival assay (HSSA) (24h exposure): ≥ 75%
- Certificate of Analysis available upon request.
Specifications:
|
Catalogue No. |
Bottle Size |
|
SPF80-0010 |
10 ml |
|
SPF80-0050 |
50 ml |
|
SPF80-0100 |
100 ml |
|
SPF80-0250 |
250 ml |
|
SPF45-0010 |
10 ml |
|
SPF45-0050 |
50 ml |
|
SPF45-0100 |
100 ml |
|
SPF45-0250 |
250ml |