Sediments can be used to help locate nonpoint, historical, or intermittent discharges that may not be readily apparent using samples collected from the water column. Sediments are used to identify the location of these sources by upstream incremental collection of samples from a contaminated site.
![WaterMark 77989 [77989] Simple Plankton Net, 250µ (Mu), 50cm x 150cm](image/cache/wp/gj/Products/WaterMark_77970-200x200.webp "WaterMark 77989 [77989] Simple Plankton Net, 250µ (Mu), 50cm x 150cm")
Brand: WaterMark
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Rp.21,600,0000
Ex Tax:Rp.21,600,0000
Brand: WaterMark
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Rp.15,500,0000
Ex Tax:Rp.15,500,0000
Brand: WaterMark
from
Rp.15,600,0000
Ex Tax:Rp.15,600,0000
![WaterMark 77942 [77942] Wisconsin-Style Plankton Net, 50 µ (Mu), 30cxm x 90cm](image/cache/wp/gj/Products/WaterMark_77942-200x200.webp "WaterMark 77942 [77942] Wisconsin-Style Plankton Net, 50 µ (Mu), 30cxm x 90cm")
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Rp.19,500,0000
Ex Tax:Rp.19,500,0000
![WaterMark 77972 [77972] Simple Plankton Nets, 333µ (Mu), 30cm x 90cm](image/cache/wp/gj/Products/WaterMark_77972-200x200.webp "WaterMark 77972 [77972] Simple Plankton Nets, 333µ (Mu), 30cm x 90cm")
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Rp.15,950,0000
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![WaterMark 77968 [77968] Simple Plankton Nets, 153 µ, 30cm x 90cm](image/cache/wp/gj/Products/WaterMark_77964-200x200.webp "WaterMark 77968 [77968] Simple Plankton Nets, 153 µ, 30cm x 90cm")
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Rp.15,500,0000
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![WaterMark 77919 [77919] Student Plankton Net, 80 µ (Mu), 15cm x 50cm](image/cache/wp/gj/Products/WaterMark_77919-200x200.webp "WaterMark 77919 [77919] Student Plankton Net, 80 µ (Mu), 15cm x 50cm")
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Rp.6,950,0000
Ex Tax:Rp.6,950,0000
![WaterMark 77929 [77929] Stream Drift Net](image/cache/wp/gj/Products/WaterMark_77929-200x200.webp "WaterMark 77929 [77929] Stream Drift Net")
![WaterMark 77921 [77921] Bottom Aquatic Kick Net](image/cache/wp/gj/Products/WaterMark_77921-200x200.webp "WaterMark 77921 [77921] Bottom Aquatic Kick Net")
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Rp.8,500,0000
Ex Tax:Rp.8,500,0000
![WaterMark 77966 [77966] Simple Plankton Net, 80 µ (Mu), L30 x 90cm](image/cache/wp/gj/Products/WaterMark_77966-200x200.webp "WaterMark 77966 [77966] Simple Plankton Net, 80 µ (Mu), L30 x 90cm")
Brand: WaterMark
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Rp.15,900,0000
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![WaterMark 77922 [77922] Simple Plankton Net, 64 µ (Mu), L30 x 90cm](image/cache/wp/gj/Products/WaterMark_77922-200x200.webp "WaterMark 77922 [77922] Simple Plankton Net, 64 µ (Mu), L30 x 90cm")
Brand: WaterMark
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Rp.15,900,0000
Ex Tax:Rp.15,900,0000
![WaterMark 78373 [01-9003] Retractable Net](image/cache/wp/gj/Products/WaterMark_78373-200x200.webp "WaterMark 78373 [01-9003] Retractable Net")
