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- Labasics 50 Pack Borosilicate Glass Round Bot...
Labasics 50 Pack Borosilicate Glass Round Bottom Test Tubes, 12 mm OD X 75 mm Length (Pack of 50)
87% des répondants recommanderaient ceci à un ami
XOF 19713
Détails du prix
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*Tous les articles seront importés depuis États-Unis
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Ce qui se démarque
Détails du produit
À qui est-ce destiné ?
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Science Students
Ideal for chemistry and biology students, offering durability and clarity for experiments and observations.
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Laboratories
Perfect for research labs needing reliable test tubes that withstand high temperatures and chemical reactions.
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Craft Enthusiasts
Great for DIY projects and decor, allowing creative displays with a unique glass tubing design.
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Field Use
Not ideal for outdoor experiments due to potential fragility and vulnerability to breakage during transport.
DESCRIPTION DU PRODUIT
Labasics 50 Pack Borosilicate Glass Round Bottom Test Tubes, 12 mm OD X 75 mm Length (Pack of 50)
Questions et réponses des clients
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question:
What are Borosilicate glass test tubes used for?
répondre: Borosilicate glass test tubes are primarily used in laboratories for experiments involving chemical reactions, mixing solutions, and holding samples. Their high resistance to thermal shock makes them ideal for applications where temperature changes occur. For instance, they can be heated directly on a flame or placed in boiling water without breaking, making them suitable for both scientific research and educational purposes in school labs. -
question:
What is the significance of the round bottom design in test tubes?
répondre: The round bottom design in test tubes provides an even distribution of heat when subjected to heating. This shape allows for greater mixing efficiency and is ideal for liquid samples in chemical experiments as it reduces the risk of breakage due to uneven heating. In practical applications, this feature aids in processes like boiling liquids or conducting reactions that require continuous stirring in laboratory settings. -
question:
Are these test tubes suitable for high-temperature applications?
répondre: Yes, Borosilicate glass test tubes are designed to withstand high temperatures. Their ability to endure rapid temperature changes without cracking makes them perfect for high-temperature experiments, such as boiling liquids or conducting reactions that generate heat. This property is particularly useful in laboratory or educational settings where safety and reliability are paramount. -
question:
Can these test tubes be used in a home setting?
répondre: Absolutely, while primarily used in laboratories, these Borosilicate glass test tubes can also be utilized in home settings for various DIY projects, crafting, or as unique containers for displaying small items. They make great vases for single flowers or small arrangements, or even holders for essential oils, spices, or beads, allowing you to incorporate science-inspired decor into your home. -
question:
What is the best way to clean and maintain these glass test tubes?
répondre: Cleaning Borosilicate glass test tubes can be effectively done using warm soapy water and a soft brush to remove residues. For stubborn stains or residues, a mixture of baking soda and water can be applied. It's essential to avoid using abrasive cleaners that can scratch the surface. Maintaining the clarity of the glass ensures you have a reliable view of the contents and keeps the tubes in good condition for repeated use. -
question:
How should these test tubes be stored?
répondre: To store Borosilicate glass test tubes safely, keep them upright in a dedicated rack or holder. If stacked, ensure that they are cushioned to prevent scratching or breaking. Store in a cool, dry place away from direct sunlight to maintain their integrity. This practice helps to prolong the life of the test tubes and maintains their quality for ongoing laboratory or craft use. -
question:
Are these test tubes compatible with automatic filling machines?
répondre: Yes, the design and uniform dimensions of these Borosilicate glass test tubes make them compatible with various automatic filling machines. Their consistent diameter of 30 mm allows for smooth operation during filling processes, making them a good choice for laboratories that require efficiency in specimen handling, such as in pharmaceutical or chemical manufacturing settings. -
question:
Can these test tubes be labeled for experimentation purposes?
répondre: Yes, labeling Borosilicate glass test tubes is a common practice in laboratory settings. You can use lab tape or special non-permanent markers for easy identification of samples. This is particularly useful during experiments where tracking different substances is crucial for accurate documentation and analysis, thus ensuring clarity and organization in your scientific processes. -
question:
What volume capacity do these test tubes hold?
répondre: While the exact volume capacity can vary, standard Borosilicate glass test tubes typically hold around 25 to 30 ml. This size is ideal for various laboratory applications, including small-scale experiments, making them perfect for mixing chemicals, holding reactions, or preparing sample cultures in microbiology. Understanding the volume capacity is essential for accurate measurements in scientific experiments. -
question:
Where can I buy 15 Pack Borosilicate Glass Round Bottom Test Tubes in Togo?
répondre: You can buy the 15 Pack Borosilicate Glass Round Bottom Test Tubes from Ubuy in Togo. Ubuy offers a wide range of laboratory supplies, including these borosilicate glass test tubes, ensuring you get quality products with convenient online shopping options.
Labasics Test Tubes Editorial Review
Avis et évaluations clients
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Avantages
- Durable material
- Good thermal resistance
- Easy to clean
- Versatile use
- Clear visibility
Les inconvénients
- Occasional sealing issue
CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR
“Great products and very good service: very easy and very fast international delivery.”
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
“Easy to find and order what you want on the website. Delivery is quick to the UK”
Historique des prix du produit
Informations importantes
- Limitations : Pour les produits expédiés à l'international, veuillez noter que toute garantie du fabricant peut ne pas être valide ; les options de service du fabricant peuvent ne pas être disponibles ; les manuels, instructions et avertissements de sécurité des produits peuvent ne pas être dans les langues du pays de destination ; les produits (et les matériaux qui les accompagnent) peuvent ne pas être conçus conformément aux normes, spécifications et exigences d'étiquetage du pays de destination ; et les produits peuvent ne pas être conformes à la tension et aux autres normes électriques du pays de destination (nécessitant l'utilisation d'un adaptateur ou d'un convertisseur le cas échéant). Il incombe au destinataire de s'assurer que le produit peut être importé légalement dans le pays de destination. En cas de commande auprès d'Ubuy ou de ses filiales, le destinataire est l'importateur officiel et doit se conformer à toutes les lois et réglementations du pays de destination.
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XOF 19713
Commandez maintenant et recevez votre commande aux alentours du Vendredi, Octobre 09
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Conforme PCI DSS et certifié ISO 27001:2022, avec des paiements chiffrés et une protection complète de l'acheteur pour chaque commande.
Caractéristiques et avantages
- Specializing in a wide range of biochemical laboratory products
- New York-based company with own laboratories, processing plants, and professional designers
- Committed to offering high-quality lab glassware, accessories, and equipment
- Founded by Peter.K, a former chemical researcher focused on safety
- Borosilicate glass test tube with cylindrical bottom and flared top lip
- Maximum withstand temperature of 250°C for reliable performance
Assurance Ubuy
Profitez d'une expérience d'achat sereine avec des produits 100 % originaux, une sécurité de paiement conforme PCI DSS, une protection des données certifiée ISO 27001, la livraison transfrontalière la plus rapide, les retours gratuits* et un emballage sécurisé pour chaque commande.