IVF Knowledge

Safe and consistent storage of biological material sits at the heart of modern laboratory practice. Whether handling embryos, sperm samples, cell cultures or clinical specimens, maintaining ultra-low temperatures is critical. CryoCan Series from Cryolab has been developed to meet these demands, offering high-performance cryogenic storage dewars designed for reliability, efficiency and long-term sample protection. Compact, Practical and Organised Laboratory space is always at a premium, which is why CryoCan range is engineered with a compact and practical footprint. Models such as the CryoCan 30-6 provide 30 litres of liquid nitrogen storage divided across six canisters, making them well suited to IVF laboratories, research centres and clinical environments. Despite its generous LN2 capacity, the unit remains easy to position within smaller lab spaces. Colour-coded canisters support clear sample organisation, allowing embryologists, lab technicians and researchers to locate specimens qu...

  In hospital and laboratory settings, handling extremely cold materials requires specialised personal protective equipment. Cryo gloves are designed specifically to protect staff from the risks associated with liquid nitrogen, dry ice, and other cryogenic substances. Cryogenic materials can cause severe frostbite or cold burns on contact. Cryo gloves are made from multiple layers of insulation that provide thermal protection while allowing flexibility and dexterity for precise laboratory work. Hospitals, IVF clinics, and research facilities rely on these gloves to ensure staff safety during routine procedures such as handling frozen biological samples or operating cryogenic storage systems. Features of High-Quality Cryo Gloves Thermal Insulation – Protects hands from temperatures as low as -196°C. Durability – Resistant to cuts, punctures, and wear from repeated use. Dexterity – Designed to allow fine movements needed for lab tasks. Comfort – Lightweight materials reduce hand fati...

  Sperm cryopreservation   is a clinically established method of preserving male fertility by freezing and storing sperm cells for future use. It plays a vital role in modern reproductive medicine, offering men the opportunity to protect their fertility before medical treatment, lifestyle changes or age-related decline. With advances in laboratory technology, sperm cryopreservation is now a safe, effective and widely available solution for long-term fertility preservation. What Is Sperm Cryopreservation? Sperm cryopreservation refers to the process of collecting, analysing, freezing and storing sperm at extremely low temperatures (approximately –196°C in liquid nitrogen). At this temperature, cellular activity stops, allowing sperm to remain viable for many years. Frozen sperm can later be thawed and used in assisted reproductive treatments such as: Intrauterine insemination (IUI) In vitro fertilisation ( IVF ) Intracytoplasmic sperm injection (ICSI) Why Is Sperm Cryopreservat...

  A counting chamber, also known as a haemocytometer, is a laboratory tool that scientists use to count cells under a microscope. Researchers first designed it to count blood cells. However, laboratories now use it to measure many types of cells, including sperm cells, bacteria, yeast and cultured cells. Manufacturers produce the chamber from thick optical glass and engrave a fine grid onto its surface. Each square on the grid has precise dimensions. As a result, users can calculate the number of cells in a liquid sample because they know both the grid area and the chamber depth. How a Counting Chamber Works The chamber creates a small and controlled space for analysis. First, the user places a specially designed coverslip on top of the chamber. This coverslip has a standard thickness and forms a narrow gap above the grid. Next, the user places a small drop of liquid at the edge of the coverslip. Capillary action then draws the sample into the chamber and spreads it evenly across t...

  Are you struggling with organising biological samples in liquid nitrogen tanks? Cryosleeves and Cryocanes from Cryolab Ltd are designed to make cryogenic storage safer and more efficient. What Makes Cryosleeves Essential for Sample Protection? Do your vials and straws face the risk of damage or contamination?  CryoSleeves , including cryosleeve PVC and LN2 sleeves, offer cryogenic-resistant protection, keeping samples secure even at ultra-low temperatures. Their colour-coded options and durable, reusable design make sample identification fast while reducing long-term costs. Whether you need a single cryosleeve, multiple cryosleeves, or a specialised cryogenic storage sleeve, they are essential for liquid nitrogen sleeve storage in any lab. How Do Cryocanes Streamline Your Storage Workflow? Are your samples organised or scattered across tanks?  CryoCanes , also called cryogenic canes, LN2 canes, or dry shipper canes, hold multiple vials or straws in place, optimising tan...

  When it comes to fertility treatment and preservation, reliable sperm storage solutions are not just equipment they are a critical part of patient trust and clinical success. Every sample stored represents someone’s future plans, which means laboratories must prioritise safety, consistency and long-term protection. Whether you are running a high volume IVF centre or a smaller satellite clinic, selecting the right cryogenic system makes a real difference to workflow, compliance and peace of mind. Why Quality Matters in Sperm Storage Sperm cryopreservation depends on stable liquid nitrogen conditions and secure containment. Even small temperature fluctuations can compromise sample quality, so laboratories need storage solutions they can rely on without hesitation. Beyond temperature control, practical considerations also matter. Clear identification, organised storage layouts and compatibility between consumables and vessels all contribute to smoother lab operations. When everythin...