Built Tough 81 Grid Polypropylene Freezer Storage Box For 1.5 Ml And 2 Ml Cryo Tubes With Secure Vial Slots And Quick Access Lab Sample Organizer Rack

Professional 81 Grid Polypropylene Freezer Rack For Tubes
✔️ Fits 81 microtubes up to 2 ml, secure wells stop spills during shipping

You organize critical frozen assays so you never chase missing vials or deal with spilled lysate. Drop this transparent unit straight into any standard ultra low freezer or carry it across the facility without worrying about cracked seals. Everyday researchers grab it to sort biological and chemical tests efficiently while keeping the workspace clean.

✅ Durable polypropylene shell resists cracking in subzero temperatures
✅ Deep individual wells keep 1.5 ml and 2.0 ml cryo tubes upright
✅ Clear sliding lid helps you scan label codes without warming contents
✅ Lightweight frame moves between storage rooms and clean benches easily

💡 Why choose a high capacity polypropylene freezer rack for long term sample archiving?

You handily safeguard fragile cultures when you grip a sturdy grid that snaps tubes securely. - Lock your valuable stocks by parking them in a tight bay array that stops vibration damage during rapid thaw cycles. - Scan printed vial codes through the see through top while keeping specimens below zero without cracking your seal. - Tuck extra boxes under standard benches since they stack flat and save your limited fridge real estate.

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