SpermFilter® Stock solution 100%
SpermFilter® Stock Solution 100% is a stock solution for semen preparation. It is an isotonic gradient for semen preparation with a density of approximately 1.12 g/ml. SpermFilter® Stock Solution 100% can be used for semen preparation for Intra Uterine Insemination (IUI), In Vitro Fertilization (IVF) and IntraCytoplasmatic Sperm Injection (ICSI).
Features & Benefits:
1,5 years shelf life
Silane coated silica particles
Osmolair stable with EBSS salts
Composition:
SpermFilter® Stock Solution 100% consists of silane-coated colloidal silica particles suspended in HEPES-buffered EBSS (Earle’s balanced salt solution).
Quality control:
- pH: 7,20 – 7,90 (Release criteria: 7,20 – 7,60)
- Osmolality: 300 - 330 mOsm/kg
- Sterility test by the No growth
current pH. Eur.
2.6.1 / USP <71>
- Endotoxin: < 0,5 EU/ml
- Density: 1,1150 – 1,1250 g/m
- Human sperm ≥ 80%
survival assay (HSSA)
(4h exposure):
- Human sperm ≥ 75%
survival assay (HSSA)
(24h exposure):
- Certificate of Analysis available upon request.