· Bottom U-shaped transparent window design for efficient sample usage and easy bottom observation
· Cryogenic storage boxes made of high-strength polycarbonate (PC), conforming to standard 2-inch laboratory cryobox dimensions (133 × 133 × 52 mm)
· Free of DNase/RNase, pyrogens, endotoxins, and cytotoxicity
· Sterilized by irradiation, SAL 10⁻⁶ (ISO 11137 compliant)
• Made from USP Class VI polypropylene raw material, produced in a Class 100,000 cleanroom
• External thread cap design reduces sample contamination risk; options include flat or recessed caps, with or without gasket, suitable for a wide range of experimental scenarios
• U-shaped transparent bottom window design allows for full sample utilization and easy observation at the bottom
• Cryogenic boxes are made of high-strength polycarbonate (PC) and conform to the standard 2-inch lab cryobox dimensions (133 × 133 × 52 mm)
• DNase/RNase-free, pyrogen-free, endotoxin-free, and non-cytotoxi
Made from USP Class VI polypropylene raw material, produced in a 100,000-grade cleanroom
· Dual-color injection molding process with permanently laser-etched QR code / barcode / human-readable digits – multiple codes combined in one
· Full-process quality control ensures code readability and uniqueness, eliminating duplicate code risk
· Bottom U-shaped transparent window design for maximum sample utilization and easy bottom observation
· Rack design complies with ANSI/SLAS 2004 international standards, compatible with laboratory automation systems
· Special patterned inner bore design of tube caps provides resistance, enabling use with multichannel capper/decapper for batch operations
· Free of DNase/RNase, pyrogens, endotoxins, and cytotoxicity
· Sterilized by irradiation, SAL 10⁻⁶ (ISO 11137 compliant)