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Tube Size | Tube Type | Cap Type | Colors | Material | Hydrophobicity | Boiling Suitability | Packaging | 1.5 mL | Graduated | Large, Boil-Resistant | -01, -02, -03, -04, -05, -06, -09, - 29 | Polypropylene(CP) | Slightly Less | yes, limited | 500/unit, 10 units/case |