Sediment Toxicity Tests With Synthetic Based Drilling Fluids (SBMs) or Synthetic Base-fluids (SBFs):
96 Hour/10 Day (Leptocheirus plumulosus) SEDIMENT TOXICITY TEST, ASTM E 1367 – 92 & Appendix A of GMG290000.
- 96-Hour Definitive Test (SBM)
- Concurrent Reference Standard Test***
- 10-Day Definitive Test (SBF)
- Concurrent Reference Standard Test
- 275-Day Closed Bottle Biodegradation Test (ISO 11734-1995)
- Batches of 8 or more samples. Smaller batches, P.O.R.
Leptocheirus plumulosus is commonly referred to as a ”lepto” or leptos.
Leptocheirus plumulosus