#chemistryexperiment

🧪 StonyLab Centrifuge Tubes & Orange Tube Rack | Lab Essentials

Organize and protect your samples with StonyLab centrifuge tubes and a 50-hole orange tube rack! 💪 The 15 ml/50 ml centrifuge tubes are made from optically clear, medical-grade polypropylene with precision screw caps for leak-proof storage and high-speed centrifugation up to 9,400 × g. ❄️ Thermal range −80 °C to 120 °C makes them perfect for cryostorage and routine lab processing.

🟠 The matching 50-hole orange tube rack keeps 10, 15, and 50 ml tubes neatly organized. Made from thick HIPS material, it’s stable, detachable, and ideal for sample prep, storage, and efficient centrifuge workflows. 🔬

🔗 Centrifuge Tubes: https://stonylab.com/products/b07myy1wkw-conical-centrifuge-tube

🧪 StonyLab Rubber Stoppers, Sleeve Type | 10-Pack Lab Essential

Keep your lab experiments safe and efficient with StonyLab rubber stoppers! ✅ Designed to fit standard glass joints (#14, #19, #24), they provide airtight sealing and secure connections. 💪 Made from durable, chemical-resistant rubber, these stoppers resist cracking and deformation for reliable repeated use. 👌 Smooth, precisely molded surfaces make insertion and removal easy without damaging your tubes, flasks, or other vessels. ♻️ Reusable and safe, they help prevent cross-contamination while maintaining organized lab workflows. Backed by StonyLab support, damaged items are quickly replaced. 🔬

StonyLab 3-Neck Flask + Heating Mantle Set 🧪🔥

Upgrade your lab setup with this powerful combo 💡 3-neck round bottom flask (5-20 L) + heating mantle with magnetic stirring for efficient reactions ⚗️ The spherical flask ensures even heat distribution 🔄 while standard joints (45/50 + 24/40) allow flexible connections with lab equipment

The heating mantle delivers fast, uniform heating up to 380°C 🔥 with stable stirring up to 1600 rpm ⚙️ perfect for synthesis, reflux, distillation, and mixing 👍 Durable borosilicate glass + reliable performance for everyday lab work 💪

✔ Even heating & stirring 🔥🔄 ✔ Flexible multi-neck setup ⚗️ ✔ Durable & reusable 💪 ✔ Ideal for synthesis & distillation 🧫

StonyLab Amber Erlenmeyer Flask + Rubber Stoppers 🧪✨ | Complete Lab Set 🔬

Upgrade your lab with this all-in-one combo 💡 featuring an amber borosilicate Erlenmeyer flask (100-500 ml) and airtight rubber stoppers (#000-#12). Built for durability and performance, the flask handles up to 200 °C 🔥 while protecting light-sensitive samples 🌑

Paired with flexible, leak-proof stoppers 💧🚫, this set ensures secure sealing for mixing, heating, reactions, and storage ⚗️ Reliable, reusable, and ideal for daily lab work 👍

✔ Heat-resistant & durable 🔥 ✔ Light-protective amber glass 🌑 ✔ Secure airtight sealing 🔒 ✔ Multi-size compatibility 📏