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| Mailing pouches for samples. Leakproof, with polyethylene paper layer, which can absorb up to 25ml of liquid. Suitable for mailing containers. Can be custom screen printed. For Influenza A (H1N1), Norm P650 (UN3373). |
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| Mailing pouches for samples. Leakproof, with polyethylene paper layer, which can absorb up to 25ml of liquid. Suitable for mailing containers. Can be custom screen printed. For Influenza A (H1N1), Norm P650 (UN3373). |
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