| 摘要 |
A sample collection arrangement for obtaining organism-populated water samples from locations in the environment that are highly restricted in terms of physical access, which comprises a telescopic pole and one or more containers each of which, together with the pole, is designed to accommodate the physical restrictions encountered in sampling, such as severely grated storm drains, and means demountably coupling the container and the pole that enable the container to be flexibly oriented in relation to the water source through virtually any acute angle relative to the pole's longitudinal dimension. Multiple embodiments of the container and coupling means, as a well as a security component with extension capability, are disclosed.
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