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Qualitative Filter Paper 9cm Lab Filter Paper for Chemistry, Standard Qualitative Grade 1 Medium Flow 90mm(100 Discs) 9 cm diameter June_2023_update 5"L x 2"W x 3 Arts craftsOUR GUARANTEE Our 5"L x 2"W x 3 High Quality StainlessNo More Rust Stains GRADE 1 : 9cm Equivalent to Whatman qualitative grade 1 Qualitative Filter Paper 9cm Lab Filter Paper for Chemistry
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- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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