Test Tube Plain 4.5 mL Without Closure Polystyrene Tube

Features

• Multipurpose polystyrene tubes provide clarity and are appropriate for use with mild acidic (except oxidizing acids) or alkali solutions, alcohols (except higher alcohols) and salt
• Tubes are bulk packed, non-sterile, without caps
• Internally-ribbed 12 × 75 mm tubes are ideal for use in antibody coating and/or protein adsorptions; six slanted ribs increase useful surface area
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