SpermFilter Ready-to-use Gradient 80-45% – Gynotec – Your trusted Manufacturer for ART Medical Devices

Ready-to-use Gradient 80% & 45%

SpermFilter^® Ready-to-use gradients (80% and 45%) are ready to use gradient systems for semen preparation. The SpermFilter^® Ready-to-use system can be used for semen preparation for Intra Uterine Insemination (IUI), In Vitro Fertilization (IVF) and IntraCytoplasmatic Sperm Injection (ICSI).

Features & Benefits

Ready-to-use
1,5 years shelf life
Silane coated silica particles
Osmolair stable with EBSS salts

Product Codes

Product	Product code	Size
SpermFilter 80%	SPF80-0010	10 ml
SpermFilter 80%	SPF80-0050	50 ml
SpermFilter 80%	SPF80-0100	100 ml
SpermFilter 80%	SPF80-0250	250 ml
SpermFilter 45%	SPF45-0010	10 ml
SpermFilter 45%	SPF45-0050	50 ml
SpermFilter 45%	SPF45-0100	100 ml
SpermFilter 45%	SPF45-0250	250 ml

Composition & Quality Control

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).

pH:	7,20 – 7,90 (Release criteria: 7,20 – 7,60)
Osmolality:	290 – 330 mOsm/kg (80% gradient) 280 – 310 mOsm/kg (45% gradient)
Sterility test by the current pH. Eur. 2.6.1 / USP <71>:	No growth
Endotoxin:	< 0,5 EU/ml
Density:	1,0970 – 1,1070 g/m (80%) 1,0500 – 1,0700 g/ml (45%)
Human sperm survival assay (HSSA)(4h exposure):	≥ 80%
Human sperm survival assay (HSSA)(24h exposure):	≥ 75%