RP-Z replaces the popular VMD-Z extender previously available in North America. Due to import/export restrictions on biological components shipping from Europe, VMD-Z extender can no longer be imported from Belgium. We've now begun manufacturing a replacement based on the same popular formula - with a couple of tweaks to make it perform even better. Available in packets that when mixed will make 200ml of total volume. Each extender box contains a packet of powdered concentrate and a bottle of prepared mixing water.
Note: The water supplied with packet must be used to mix with concentrate as it contains a required additive for optimal functionality of the extender.
Storage:
- Unopened - Store unopened packets of concentrate and water solution out of direct sunlight and maintain below 90F (32C). Does not require refrigeration for shipping or storage prior to mixing.
- Prepared - Once mixed, prepared extender must be stored refrigerated (below 45F). Do not use product after 10 days of mixed storage time.
Preparation Instructions:
- Gently tap an edge of the powdered packet on a solid surface to make sure contents are settled away from the top edge.
- Tear the top edge of the extender packet open at the notch (or cut with scissors) and carefully empty the contents into the provided mixing water.
- Re-cap the bottle firmly with the combined ingredients and gently invert the bottle back and forth for at least two minutes or until the concentrate has throughly dissolved and mixed throughout.
- Once fully mixed allow the solution to equilibrate for an additional fifteen minutes.
- Carefully warm the contents until it matches the temperature of the semen.
- Slowly pour the calculated amount of extender into the semen collection based on your target concentration ratio desired.
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