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VWR Deep Frame Washing Sieve USA Series: #120. Sieve opening: 125um (0.0049). Heavyweight seamless brass frame with stainless steel wire cloth. Diameter: 8 (203.2mm). Depth: 8 (203.2mm). Fits conventional 8 pans and covers. With #20 calendered market grad
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VWR Deep Frame Washing Sieve USA Series: #100. Sieve opening: 150um (0.0059). Heavyweight seamless brass frame with stainless steel wire cloth. Diameter: 8 (203.2mm). Depth: 8 (203.2mm). Fits conventional 8 pans and covers. With #20 calendered market grad
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VWR Deep Frame Washing Sieve USA Series: #140. Sieve opening: 106um (0.0042). Heavyweight seamless brass frame with stainless steel wire cloth. Diameter: 8 (203.2mm). Depth: 8 (203.2mm). Fits conventional 8 pans and covers. With #20 calendered market grad
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VWR Deep Frame Washing Sieve USA Series: #270. Sieve opening: 53um (0.0021). Heavyweight seamless brass frame with stainless steel wire cloth. Designed for hand washing of fine powder samples. Diameter: 8 (203.2mm). Depth: 8 (203.2mm). Fits conventional 8
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VWR Deep Frame Washing Sieve USA Series: #400. Sieve opening: 38um (0.0015). Heavyweight seamless brass frame with stainless steel wire cloth. Diameter: 8 (203.2mm). Depth: 8 (203.2mm). Fits conventional 8 pans and covers. With #20 calendered market grade
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VWR Deep Frame Washing Sieve USA Series: #635. Sieve opening: 20um (0.0080). Heavyweight seamless brass frame with stainless steel wire cloth. Designed for hand washing of fine powder samples. Diameter: 8 (203.2mm). Depth: 8 (203.2mm). Fits conventional 8
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