IVF Knowledge

  Syringe connectors are small but vital components used in medical, laboratory, and research settings. They serve as the bridge between a syringe and other medical devices, tubing, or infusion systems, ensuring precise and secure fluid transfer. Types of Syringe Connectors Luer Lock Connectors  – These connectors use a threaded mechanism that locks the syringe securely to the device or tubing, preventing accidental disconnection. They are common in IV therapy, laboratory procedures, and pharmaceutical applications. Luer Slip Connectors  – These connectors allow the syringe to be pushed onto a fitting without threading. They are easier to use but less secure than Luer Lock connectors. Specialty Connectors  – Some connectors suit specific applications, such as extension sets, multi-port adapters, or low-dead-space connectors that reduce fluid waste. Key Benefits Secure Connections:  Prevent leakage and accidental disconnections. Versatility:  Compatible with...

  Clear Labelling You Can Rely On When handling cryogenic samples, it’s crucial that your labels stay readable. The Cryomarker pens are designed to keep markings intact, even at ultra-low temperatures, so you always know what’s in each vial or box. Fine Tip or Thick Tip – Your Choice Whether you need precise, neat writing on small surfaces or bolder markings that are easy to see, Cryomarker pens have you covered. Choose between fine tip for detailed labelling or thick tip for quick, visible marking. Tough Enough for the Cold These pens withstand temperatures down to -200°C (-328°F). The ink dries quickly, won’t smudge, and stays permanent on cryovials and cryoboxes, no matter how harsh the conditions. Simple Colour-Coding Available in black, blue, green, and red, the set makes it easy to colour-code your samples for better organisation and quicker identification. Essential for Every Lab Durable, reliable, and easy to use, Cryomarker pens are a must-have for any lab storing cryogeni...

  The CBS Canister gives laboratories a safe, organised, and efficient way to store biological samples in liquid nitrogen. It’s purpose-built for use with Classic Goblets or Daisy Goblets, so every sample stays in a consistent, structured layout. That design makes retrieval faster and less stressful for your team. Designed for Practical Storage With a 67 mm diameter, each canister is compact but highly functional. You can choose between two and six shelves, depending on your storage needs. This flexible, modular setup helps you maximise available space while keeping every sample securely in place. Built for Ease of Handling Each CBS Canister comes with a sturdy handle. Technicians can grip, lift, and move the unit safely, even while wearing cryogenic protective gear. This focus on handling reduces accidents and makes day-to-day work in the lab easier. Height Options for Flexibility CBS Canisters come in different heights, ranging from 270 mm to 805 mm (with lifter). Wit...

  In modern IVF, vitrification has become the gold standard for embryo preservation. Unlike slow freezing, vitrification prevents ice crystal formation, keeping delicate embryos safe for future use. The success of this process depends heavily on the tools embryologists use. That’s why leading fertility clinics worldwide, including the NHS and private hospitals across the UK, trust   CBS High Security Vitrification Kits . Vitrification kits are specialised tools that let embryologists freeze embryos rapidly and safely. Their goal is simple: maintain cell viability by locking embryos into a glass-like state without ice damage. Reliable vitrification kits store samples securely during transport and long-term freezing, while making the handling process straightforward for lab professionals. CBS designed these vitrification kits for both safety and usability. Each kit includes a High Security ionomeric resin straw that provides airtight protection, a capillary tube with a pre-forme...

  In any laboratory, safeguarding biological samples is critical. The CBS SYMS Sealer range provides a practical, manual solution for securing CBS High Security Straws, CBS High Security Tubes, and HSV High Security Vitrification Kits. With these tools, you can be confident that your samples remain intact during cryopreservation. The CBS SYMS I Sealer is designed for laboratories that require a dependable, hands-on approach to sealing. It works particularly well with CBS High Security Straws and HSV Vitrification Kits, providing a secure seal every time. Each SYMS I system comes with the sealer itself, built for straightforward, manual operation, along with a comprehensive spare kit to ensure uninterrupted workflow. Its simplicity and reliability reduce the risk of leaks or contamination, giving lab staff confidence in sample protection. For laboratories handling larger volumes of CBS High Security Tubes and Straws, the CBS SYMS III Sealer offers more robust functionality. It combi...

CBS Sterile Tubes are the ideal solution for laboratories requiring secure, high-quality storage for sperm straws and other biological samples. Each tube is individually packaged and ready to use, ensuring sterility and maximum protection for valuable specimens. When it comes to sperm straw storage, CBS Tubes deliver reliable cryogenic performance, keeping samples safe over long periods. Many laboratories and breeders often ask “how much sperm is in a straw” or “what is a straw of sperm”. CBS Tubes are fully compatible with standard sperm straws, making handling, storage, and measurement simple. Whether you are storing human samples or livestock genetics, common questions such as “how much is a straw of bull sperm” or “how much is a straw of sperm” often come up. For all further information, simply contact us today to discuss your specific requirements. Available in packs of 20 or 50, CBS Sterile Tubes provide flexibility for laboratories of all sizes, from small clinics to large-scale...

  CBS offers a reliable range of sterile cryogenic storage solutions designed to protect biological samples during freezing and long-term preservation. CBS Sterile Tubes CBS Sterile Tubes are individually packaged and ready-to-use, helping laboratories reduce contamination risks while ensuring safe sample storage. Available in bag options of 20 or 50 tubes, they suit both routine and high-volume laboratory applications. These tubes provide a dependable solution for secure cryopreservation of sensitive biological material. CBS High Security Tube Inserts To support clear sample identification, CBS High Security Tube Inserts are available in coloured formats and with 2D barcoding. These inserts are sterile, compatible with cryo resistant labels, and designed to fit seamlessly with CBS High Security Tubes. Their robust identification features make it easier to organise, track, and protect samples in cryogenic environments, giving laboratories an additional level of security and efficie...

  Cryopreservation plays a vital role in human fertility treatment, animal breeding, and scientific research. To ensure the long-term safety and viability of biological samples, laboratories require storage solutions that are sterile, secure, and dependable. CBS offers a comprehensive range of cryogenic straws designed to meet these needs, including Sterile Clear Sperm Straws, Embryo/Sperm Straws, and High-Security Straws. CBS Sterile Clear Sperm Straws are specifically developed for the cryopreservation of sperm samples. Available in 0.25ml and 0.5ml sizes, they are manufactured from clear, medical-grade plastic and supplied pre-sterilised. Their transparency allows for straightforward visual inspection, and they are fully compatible with standard laboratory equipment. These straws are widely used in human IVF clinics, animal breeding centres, and research laboratories due to their durability and consistent performance in liquid nitrogen storage. CBS Embryo/Sperm Straws are ideal ...

Cryolab supplies non-spermicidal condoms manufactured without chemical spermicides such as nonoxynol-9. They provide reliable protection against pregnancy and sexually transmitted infections (STIs) through a physical barrier alone, making them a trusted choice for clinics, healthcare providers, fertility centres, and educational institutions. Why Choose Cryolab Non-Spermicidal Condoms? Chemical-free protection – Ideal for individuals with sensitivities or allergies to spermicides. Clinical suitability – Widely used in medical and professional settings where added chemicals are not recommended. Trusted effectiveness – Offers the same level of protection as standard condoms without additional agents. Pack Size and Use Available in bulk boxes of 100, Cryolab non-spermicidal condoms are supplied for professional and institutional use. The larger pack format ensures cost efficiency, consistent stock availability, and suitability for large-scale distribution. Applications 1. F...

  CryoBioSystems (CBS) goblets are specialised storage containers designed to hold cryogenic straws or vials at ultra-low temperatures. They ensure the safe and organised long-term preservation of valuable biological samples such as sperm, embryos, and stem cells. Made from high-quality, durable materials, these goblets provide reliability and protection inside liquid nitrogen tanks. The CBS Daisy Goblet is a pre-assembled system created for the freezing and storage of biological materials in straws. Each goblet contains eleven triangular visotubes, one clear round visotube, and a clear protective cover. With a total height of 135 mm including the cover, the daisy goblet is compact and easy to manage within standard cryogenic storage systems. In terms of capacity, the daisy goblet holds up to 540 PETG 0.25 ml straws, 240 PETG 0.5 ml straws, or 168 CBS High Security straws. This versatility allows laboratories to maximise their storage efficiency while maintaining strict organisatio...