Nitrile Gloves Sizing and Specifications for Canadian Healthcare Facilities: ASTM D6319 Compliance and Bulk Procurement Guide

24 juillet 2026

Nitrile Glove Sizing Chart: ASTM D6319 Reference Standards

Accurate sizing starts with two key measurements: measure around the palm (excluding the thumb) at its widest point for circumference, and from the tip of the middle finger to the wrist crease for length. Below is a reference sizing chart based on ASTM D6319-aligned specifications commonly used across Canadian healthcare procurement guidelines:

Nitrile glove size measurement chart

Size XS: Palm circumference 6–7 inches (15.2–17.8 cm), Length 9.0–9.5 inches (22.9–24.1 cm)
Size S: Palm circumference 7–8 inches (17.8–20.3 cm), Length 9.5–10.0 inches (24.1–25.4 cm)
Size M: Palm circumference 8–9 inches (20.3–22.9 cm), Length 10.0–10.5 inches (25.4–26.7 cm)
Size L: Palm circumference 9–10 inches (22.9–25.4 cm), Length 10.5–11.0 inches (26.7–27.9 cm)
Size XL: Palm circumference 10–11 inches (25.4–27.9 cm), Length 11.0–11.5 inches (27.9–29.2 cm)

For consistent sizing across multiple departments, many procurement teams standardize on a single supplier’s sizing scale. The CliniEco Nitrile Examination Gloves are manufactured to meet these ASTM D6319 specifications, ensuring reliable sizing across all available options.

ASTM D6319: The Standard for Medical-Grade Nitrile Gloves

ASTM D6319 is the recognized standard that defines performance requirements for nitrile examination gloves used in healthcare settings. This standard, developed by ASTM International and referenced by Health Canada under the Medical Devices Regulations (SOR/98-282), establishes critical parameters including tensile strength, elongation, barrier integrity, and pinhole testing.

Key ASTM D6319 requirements for nitrile gloves include:

Tensile strength before aging: Minimum 14 MPa
Tensile strength after aging: Minimum 12 MPa (accelerated aging at 70°C for 166 hours)
Elongation before aging: Minimum 500%
Elongation after aging: Minimum 400%
Acceptable Quality Level (AQL): ≤ 1.5 for pinhole defects (per ANSI/ASQ Z1.4)

These benchmarks ensure that gloves maintain their protective properties throughout their shelf life. When evaluating suppliers for bulk procurement, verifying ASTM D6319 compliance certificates and Medical Device Establishment Licence (MDEL) registration with Health Canada is a recommended practice.

Nitrile Gloves Sizing and Specifications for Canadian Health

Glove Thickness Specifications: Balancing Protection and Tactile Sensitivity

Medical glove thickness is a critical specification that directly affects both barrier protection and wearer comfort. ASTM D6319 does not mandate a single thickness value but requires manufacturers to report their nominal thickness. Typical thickness ranges for medical-grade nitrile gloves are as follows:

Fingertip: 0.06–0.10 mm (enhanced durability at high-stress points)
Palm: 0.05–0.08 mm (optimized flexibility and comfort)
Cuff: 0.04–0.06 mm (facilitates ease of donning and cuff roll-down prevention)

Thinner gloves offer greater tactile sensitivity for procedures requiring fine motor control, while thicker gloves provide additional puncture resistance for higher-risk environments. The CliniEco Nitrile Examination Gloves are engineered with a balanced thickness profile that meets ASTM D6319 requirements without compromising dexterity.

Canadian Healthcare Procurement Considerations

Procuring nitrile gloves for Canadian healthcare facilities involves several considerations beyond basic sizing and specifications. The following factors are key to a successful bulk procurement strategy:

Health Canada Regulatory Compliance: All medical gloves sold in Canada must be licensed under the Medical Devices Regulations (SOR/98-282). Verify that suppliers hold a valid Medical Device Establishment Licence (MDEL) and that their products carry a Medical Device Licence (MDL) or are listed in the Health Canada Medical Devices Active Licence Listing (MDALL).
CSA Standards Alignment: While ASTM D6319 is the primary standard for nitrile examination gloves, products should also align with CSA Z94.4 (Selection, Use, and Care of Respirators) and other applicable Canadian Standards Association guidelines for personal protective equipment (PPE) in healthcare.
Bulk Procurement Cost Efficiency: Ordering in volume—case lots or pallet quantities—reduces per-unit costs and ensures consistent inventory levels across departments. The CliniEco Nitrile Examination Gloves are available in bulk configurations suitable for large-scale healthcare operations.
Storage and Shelf Life: Medical-grade nitrile gloves typically have a shelf life of 3–5 years when stored in a cool, dry environment away from direct sunlight and ozone-producing equipment. Rotating stock using a first-expiry-first-out (FEFO) approach is a recommended inventory management practice.
Latex-Free Compatibility: Nitrile gloves are naturally latex-free, addressing latex allergy concerns that affect approximately 1–6% of the general population and up to 17% of healthcare workers. This makes them a preferred choice for facilities implementing latex-safe protocols.

By integrating these considerations into your procurement process, your facility can secure reliable, ASTM D6319-compliant nitrile gloves that meet the rigorous demands of Canadian healthcare environments.