Full roll actual photo · T329 cryogenic matte white/PP synthetic paper label
BRD 博锐迪 · Lab&HC Laboratory & Medical Labels
Lab091-329 · 30 × 9.53 mm narrow horizontal strip refrigerated label
Matte white PP synthetic paper face stock, 30 × 9.53 mm single-column narrow horizontal strip die-cut, for cryovial, microcentrifuge tube and biobank identification in ambient to -40 °C refrigerated environments.
Item No. Lab091-32930 × 9.53 mm narrow horizontal stripT329 / PP synthetic paper-40 °C refrigerated grade500-1000 labels/roll
Product Overview
Lab091-329 is a laboratory cryogenic narrow horizontal strip label using matte white PP synthetic paper as face stock, for ambient to -40 °C refrigerated environments. Nominal size 30 mm × 9.53 mm, single-column rectangular die-cut in full rolls, packaging 500-1000 labels/roll. The full roll actual photo caption reads "T329 cryogenic matte white/PP synthetic paper label"; the roll surface is arranged in a continuous single column, easy to peel one by one, the 30 mm length accommodates a single line of short ID or short barcode without crowding, and the 9.53 mm band height exactly matches the narrow body area of small-diameter cryovials. In the T329 refrigerated family, this is a rare single-column narrow horizontal strip rectangular format, complementing the dot and square formats in the family: choose this for a single scannable information strip, choose the dot format for position marking only. Printing is matched with BRL-80-BK / BRL-110-BK laboratory cryogenic ribbons, compatible with M611, EOS2/3, MACH4S laboratory label printers.
Key Features
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30 × 9.53 mm narrow horizontal strip format
Approximately 3.15:1 horizontal ratio, exactly fits one line of short ID, batch number or 1D barcode; the 9.53 mm band height on the tube body does not obstruct liquid level observation, balancing information readability and space occupation.
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Single-column die-cut, one-by-one dispensing
Full roll arranged in a continuous single column, peel and apply one by one, no sticking or overlapping; more relaxed workflow for small-batch supplementary labeling and tube-by-tube registration, rounded/square corners optional.
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Narrow band wraps around tube body
The 30 mm strip length wraps around small-diameter cryovials and microcentrifuge tubes with overlap margin, conforming smoothly to curved surfaces; when applied flat to box grid positions or bag surfaces, it forms a neat narrow information strip.
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-40 °C economical refrigerated grade
Per the official material guide table, T329 is "matte white/PP label, -40 °C cryogenic freezer label", checked for ambient, cryovial/test tube, general purpose and packaging identification; it is the economical PP choice within the -40 °C threshold.
Specifications
| Item No. | Lab091-329 |
| Nominal size | 30 mm × 9.53 mm (narrow horizontal strip) |
| Face stock | T329 / matte white PP synthetic paper cryogenic adhesive |
| Temperature range | Ambient to -40 °C (refrigerated environment) |
| Corners | Rounded/square corners optional |
| Packaging | 500-1000 labels/roll |
| Matching ribbon | BRL-80-BK / BRL-110-BK laboratory cryogenic ribbon |
| Compatible printers | M611 / EOS2/3 / MACH4S laboratory label printers |
| Data source | Product page specifications + official material guide table |
The "Specifications & Dimensions" field in the product page parameter section reads "Multiple specifications available, see product detail images"; the dimensions on this page are compiled per the nominal 30 × 9.53 mm in the name and the full roll illustration; other specifications can be customized by contacting customer service.
Typical Applications
Cryovial body wrap-around labeling
The narrow strip wraps around the tube body with a press, ID or barcode joins end to end without line breaks; after the whole box of tubes is returned to the rack, side scanning is still possible, and visual reading is immediate when a single tube is removed.
Microcentrifuge tube side wall information strip
The 9.53 mm band height applies flat along the tube body lengthwise, not occupying the conical bottom or graduation area; balance holes and liquid level graduations remain visible, and information does not fall off before and after centrifugation experiments.
Sample box grid positions and bag surface narrow strip labels
The horizontal strip applies flat to cryobox grid edges, sample bag seals or carton sides; one line of ID completes the correspondence registration between grid position and bag contents, suitable for both ambient and refrigerated zones.
FAQ
Q: How low a temperature can this narrow strip label withstand?
A: Per the official material guide table, T329 withstands -40 °C refrigerated storage; it is not checked for -80 °C freezers or liquid nitrogen -196 °C, and is not suitable for 100 °C hot water or 121 °C autoclaving. For lower temperature environments, please switch to the T429 matte white PET polyester series or T629 nylon cloth version.
Q: How to choose between this and the T429 25.4 × 9.53 mm strip?
A: The two are similar in size range but positioned differently: T429 is PET polyester face stock, covering -196/-80/100/121 °C four grades; this T329 is PP synthetic paper economical face stock, focused on refrigerated scenarios within -40 °C. When budget-sensitive and temperature requirements are within -40 °C, this version is more economical.
Q: Can a complete barcode be printed on 30 × 9.53 mm?
A: The 30 mm length can accommodate a 1D barcode or a short ID; it is recommended to control the number of digits and reserve a quiet zone; before batch printing, do a test print and scan to verify the read rate, then print the full roll.
Q: Can it be applied to liquid nitrogen bags or in -80 °C freezers?
A: Not recommended. Ultra-low temperatures cause the PP face stock adhesive layer to lose adhesion or even peel off; this version is positioned as -40 °C refrigerated grade; for liquid nitrogen bags and -80 °C freezers, please use T429 polyester or T629 nylon cloth versions.
Selection & Usage Guide
- Family comparison: for micro position marking, switch to the φ9.53 mm dot version; for large full-format information, switch to 60 × 60 mm and above square formats.
- For -80 °C/-196 °C ultra-low temperatures: switch to the T429 matte white PET polyester series, with at least 3 mm overlap end to end when applied to frozen tube surfaces; for full-scenario coverage, switch to T629 nylon cloth.
- Before printing, calibrate density with BRL-80-BK or BRL-110-BK ribbon; barcode fonts are recommended no smaller than 6 pt with sufficient quiet zone.
- Keep the labeling surface clean and dry; after wrapping around the tube body, press firmly and let stand briefly before refrigerated storage, avoiding inserting into dense racks immediately after labeling.
Usage Notes
Note: This version is -40 °C refrigerated grade; do not use in liquid nitrogen -196 °C, -80 °C freezers or 121 °C autoclaving and other out-of-range environments; the narrow strip format has limited information capacity, for long IDs or multi-field requirements please use larger strip or square formats.
Need a bulk quotation or custom size?
Custom sizes and layouts available on request, samples available for trial. Sales Hotline 18015583218.
Inquiry Hotline 18015583218
