Environmental Services
Determining environmental risk and understanding the regulatory implications of product registration and waste water discharge can be a costly challenge. Our environmental services help overcome these challenges through risk assessment of discharges, environmental modelling, ecotoxicology testing for chemical registration, and diverse consulting services related to environmental compliance.
Marine Ecotoxicology
| Marine Test Type | Method |
Algae EC(r) 50 72hr screening or acute toxicity test with Skeletonema costatum | ISO 10253 |
Copepod LC 50 48hr screening or acute definitive toxicity test with Acartia tonsa | ISO 14669 |
Calanoid copepod early development 8-day chronic test with Acartia tonsa | ISO 16778 |
Fish 96hr acute toxicity limit test or LC50 definitive test with Cyprinodon variegatus | OSPAR, Part B |
Fish early–life stage toxicity chronic test with Cyprinodon variegatus | OECD 210 |
Fish short-term toxicity chronic test on embryo and sac-fry stages with Cyprinodon variegatus | OECD 212 |
Sediment re-worker LC 50 10-day acute toxicity test with Corophium volutator | OSPAR, Part A |
Marine 28-day / 63-day biodegradation test | OECD 306 closed bottle |
Marine BODIS 28-day / 63-day biodegradation test | Modified ISO 10708 test for the Marine Environment |
COD analysis | Potassium Dichromate Reactor Digestion method |
TOC analysis | Oxidative combustion-infrared analysis |
Bioaccumulation HPLC log P ow test | OECD 117 |
Bioaccumulation theoretical log P ow test | EPI Suite TM |
| Freshwater Test Type | Method |
Algae EC(r) 50 72hr screening or acute toxicity test with Pseudokirchneriella subcapitata | OECD 201 |
Crustacean LC 50 48hr screening or acute toxicity test with Daphnia magna | OECD 202 |
Freshwater 28day / 63day closed bottle biodegradation test | OECD 301D |
Freshwater 28day CO 2 evolution test | OECD 301B |
COD analysis | Potassium dichromate reactor digestion method |
TOC analysis | Oxidative combustion-infrared analysis |
Bioaccumulation HPLC Log P ow test | OECD 117 |
Bioaccumulation theoretical Log P ow test | EPI Suite TM |
Fish 96hr acute toxicity limit test or definitive LC 50 test with Danio rerio | OECD 203 |
Crustacean EC 50 & NOEC 21day growth & reproduction chronic test with Daphnia magna | OECD 211 |
Fish early-life stage toxicity chronic test with Danio rerio | OECD 210 |
Fish, short-term toxicity chronic test on embryo and sac-fry stages with Danio rerio | OECD 212 |
Services and Aftermarket Environmental BrochureServices and Aftermarket Environmental Brochure
Environmental Testing Services For Operators FlyerWe offer support on discharges to sea by quantifying environmental risk using dispersion modelling
Risk Based Approach (RBA) FlyerOutput of a Dose related Risk and Effect Assessment Model (DREAM) indicating high risk impact affecting species in the top part of the water column