HPLC/GC Certified Kit: 548-0081K: 1.1ml Microliter Short Thread Vial ND9, 32 x 11.6mm, clear glass, 1st hydrolytic class, solid con e shaped glass bottom + 548-0373K: Screw Cap, ND9, open Top, Polypropylene, blue, liner material: beige Silicone / wh, 1 * 1.000 items
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