Roll format actual photo: T629 label applied to cryovial
T629 Nylon Cloth Cryogenic Label Series
Lab038-629/25.4×9.53+Φ9.53 Biobank Liquid Nitrogen Labels
T629 nylon cloth face stock, resistant from −196 °C liquid nitrogen to 121 °C autoclaving. The combination offers two formats: 25.4 × 9.53 mm rectangle and Φ9.53 mm circle, suitable for labeling cryovials, microcentrifuge tubes, microscope slides and other specimen containers. Rounded/square corners optional, 500–1000 labels/roll, with BRL-80-BK / BRL-110-BK cryogenic ribbons, compatible with M611 / EOS2/3 / MACH4S laboratory label printers.
T629 nylon cloth−196 °C liquid nitrogen121 °C autoclavingRectangle + circle combinationRounded/square corners optional500–1000 labels/roll
Product Overview
Lab038-629 is a laboratory cryogenic label using T629 nylon cloth as face stock and high-performance cryogenic adhesive as backing, designed for temperature environments from liquid nitrogen (−196 °C) to autoclaving (121 °C). The product combination offers two formats: 25.4 × 9.53 mm rectangular labels and Φ9.53 mm circular labels. Rectangular labels suit flat or curved areas such as cryovial bodies and slide edges; circular labels suit positions requiring quick color-code/identification such as tube cap tops, microcentrifuge tube caps or vessel end faces. The page name also indicates suitability for i5100 / IP300 models; please confirm specific core, sensor gap and other compatibility details with the product manager before ordering.
The official material guide clearly states: T629 nylon cloth labels remain stable at −196 °C, −80 °C, 100 °C, 121 °C and ambient temperature, and can be used on cryovials/test tubes, conical tubes, microscope slides, cells and other containers. The material number in the product specifications section shows the T629 series.
Key Features
Form
Rectangle + circle combination
25.4 × 9.53 mm rectangle carries barcodes and text; Φ9.53 mm circle fits caps/end faces, enabling multi-position identification on the same specimen tube.
Resistance
Stable across wide temperature range
Withstands −196 °C liquid nitrogen, −80 °C deep freezing, 100 °C hot water and 121 °C autoclaving, covering all temperature points in the specimen workflow.
Adhesion
Nylon cloth conformability
T629 nylon cloth face stock is flexible, conforms to curved tube bodies and flat slides, resists moisture and low temperatures, and applies and peels smoothly.
Options
Rounded/square corners optional
Corner style can be selected based on container and reading habits: rounded corners resist lifting, square corners are compact.
Compatibility
Full printer compatibility
Supports M611, EOS2/3, MACH4S and other laboratory label printers; the page name also notes i5100 / IP300 models, subject to actual compatibility confirmation.
Quantity
Roll format
500–1000 labels per roll, suitable for batch labeling and mixed-container identification in biobanks.
Specifications
| Item No. | Lab038-629 (site saleNo: Lab038-625) |
| Format combination | 25.4 × 9.53 mm rectangle + Φ9.53 mm circle (as noted in page name; product specifications section shows "multiple specifications available, see product detail images") |
| Face stock | T629 nylon cloth |
| Corners | Rounded / square corners optional |
| Temperature range | −196 °C liquid nitrogen ~ 121 °C autoclaving (official material guide) |
| Packaging | 500–1000 labels/roll |
| Recommended ribbon | BRL-80-BK / BRL-110-BK laboratory cryogenic ribbons |
| Compatible printers | M611 / EOS2/3 / MACH4S laboratory label printers (page name also notes i5100 / IP300) |
| Sales Hotline | 18015583218 |
Roll format actual photo: T629 −196 °C nylon cloth cryogenic liquid nitrogen labels
Typical Applications
Biobank mixed identification
Rectangular barcode on the tube body and circular color code on the cap enable fast sorting and verification with "one item, two labels".
Long-term liquid nitrogen storage
Suitable for long-term labeling of cryovials, cell tubes and tissue tubes in −196 °C liquid nitrogen tanks; resists freeze–thaw cycles.
Microcentrifuge tubes / Eppendorf tubes
Rectangular labels on the tube body, circular labels on the cap; compatible with high-speed centrifugation and low-temperature handling.
Microscope slides / cell culture
Rectangular labels on slide edges or culture dishes, circular labels on dish lids; supports humid chamber and sterilization workflows.
FAQ
Q: What does 25.4×9.53+Φ9.53 mean?
A: It means the product provides both 25.4 × 9.53 mm rectangular labels and 9.53 mm diameter circular labels, which can be applied respectively to tube bodies/slides and caps/end faces.
Q: Does i5100 / IP300 in the page name indicate dedicated compatibility?
A: The product name notes i5100 / IP300 models, but the product specifications section does not list specific core/sensor/ribbon compatibility details. We recommend contacting the product manager before ordering to confirm and avoid core mismatch.
Q: Can T629 be applied directly in liquid nitrogen environments?
A: T629 is a nylon cloth cryogenic material; the official guide clearly supports −196 °C liquid nitrogen environments, and labels remain intact and legible after removal from storage.
Q: Is special treatment required after printing?
A: We recommend letting printed labels rest at ambient temperature briefly so the ribbon ink layer fully cures; after application, press moderately to ensure full contact between the cryogenic adhesive and the container surface.
Selection & Usage Guide
- If only tube-body barcodes are needed, pure rectangular specifications can be prioritized; if cap color codes or end-face identification are needed, the rectangle + circle combination is more efficient.
- Φ9.53 mm circular labels have limited area; we recommend carrying only numbers, color blocks or simplified symbols, avoiding dense barcodes.
- i5100 / IP300 users should confirm before purchase whether the core inner diameter, label gap and maximum outer diameter match the printer.
- If the working scenario is mainly routine freezing above −40 °C, the economical T419/T329 series may be considered; for ultra-low temperature or long-term biobank storage, keep T629.
- For matching ribbons, choose BRL-80-BK or BRL-110-BK, compatible with T629 nylon cloth face stock and low-temperature printing requirements.
Usage Notes
Note: When removing labels from liquid nitrogen, use tweezers or cryogenic gloves to avoid direct contact with low-temperature surfaces; check print clarity at ambient temperature before use in ultra-low temperature conditions. Labels are laboratory consumables; before application, confirm the container surface is dry, clean and frost-free. Specifications and model information in the page name are for reference only; please confirm final technical parameters with the product manager before bulk purchase.
Request a Quote & Customization
Need a bulk quotation or custom size for Lab038-629?
Custom sizes, printed content, slitting methods and core specifications available on request; samples available for trial. For bulk purchase and technical selection, contact:
Sales Hotline 18015583218
