National Scientific 4mL Crimp Snap Vials
Fits Waters'™ 4mL WISP™ and other 15x45mm autosampler trays
$36.15
# Vials feature a 13mm crimp/snap-ring finish™use with Aluminum Seals or Kim-Snap™ Closures
# Superior quality 33 expansion borosilicate clear glass Type 1, Class A
# Uniformly flat bottom for security with inserts
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