| Order Thermo Scientific™ Dionex™ UltiMate™ 3000 Piston Seals and Support Rings as replacements when needed. Available individually or as kits, the seals and support rings for UltiMate 3000 pumps are specific for either normal-phase or reversed-phase chromatography. Kits include either support rings or secondary seals. |
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江浙沪地区邮费 10 元，满 200 包邮 其它地区(不含港澳台)邮费 20 元，满 1000 包邮