Blended, Virgin Polyethylene Film: exceptional clarity, superior strength, sterilized after manufacturing, FDA approved for food contact.

• Puncture-Proof Closure Tabs: inner and outer tapes for longevity and stability, wire for easy opening, pouring, and closing.
• Post-Manufacturing Sterilization, known as our +1 Sterilization®: increased sample integrity, perforated closure to maintain sterility. Opening Pull tabs: for easy opening, non-slip textured Tyvek.
• Continuous Perimeter Seal: maximum protection against leaks.
• Trusted, Puncture-Proof Closure Tabs: tape extends beyond wire to eliminate sharp ends and provide a sturdy grip, wire tabs hold the top open for easy access to add to or remove sample, worry-free, no-leak closure for sample integrity.

Bags should not be used at temperatures above 180° F (82° C). Bags can befrozen to any temperature, even liquid nitrogen temperatures down to -346° F (-210° C) —careful handling is required after freezing. Capacity is measured when the bag is closed and tab is folded over three times. Volume and dimensions are approximate.

Dimensions:

• 18-oz. (532 ml), 4½” W x 9” L (11.5 x 23 cm).
• Film Thickness: 2.5 mils (.064 mils).
• Box of 500.

Shelf Life from Sterilization date found on the Sterility Documentation: 5 years from Sterilized date found on your Sterility Confirmation

Blended, Virgin Polyethylene Film: exceptional clarity, superior strength, sterilized after manufacturing, FDA approved for food contact.

• Convenient Write-On Strip: makes labeling quick and easy, clear sample identification, for organization & traceability.
• Puncture-Proof Closure Tabs: inner and outer tapes for longevity and stability, wire for easy opening, pouring, and closing.
• Post-Manufacturing Sterilization: increased sample integrity, perforated closure to maintain sterility. Opening Pull tabs: for easy opening, non-slip textured Tyvek.
• Continuous Perimeter Seal: maximum protection against leaks.
• Trusted, Puncture-Proof Closure Tabs: tape extends beyond wire to eliminate sharp ends and provide a sturdy grip, wire tabs hold the top open for easy access to add to or remove sample, worry-free, no-leak closure for sample integrity.

Bags should not be used at temperatures above 180° F (82° C). Bags can be frozen to any temperature, even liquid nitrogen temperatures down to -346° F (-210° C) —careful handling is required after freezing. Capacity is measured when the bag is closed and tab is folded over three times. Volume and dimensions are approximate.

Dimensions:

• 4-oz. (118 ml), 3” W x 7¼” L (7.5 x 18.5 cm)
• Film Thickness: 2.25 mils (.057 mm).
• Box of 500.

Shelf Life from Sterilization date found on the Sterility Documentation: 5 years from Sterilized date found on your Sterility Confirmation

Blended, Virgin Polyethylene Film: exceptional clarity, superior strength, sterilized after manufacturing, FDA approved for food contact.

• Puncture-Proof Closure Tabs: inner and outer tapes for longevity and stability, wire for easy opening, pouring, and closing.
• Post-Manufacturing Sterilization: increased sample integrity, perforated closure to maintain sterility. Opening Pull tabs: for easy opening, non-slip textured Tyvek.
• Continuous Perimeter Seal: maximum protection against leaks.
• Trusted, Puncture-Proof Closure Tabs: tape extends beyond wire to eliminate sharp ends and provide a sturdy grip, wire tabs hold the top open for easy access to add to or remove sample, worry-free, no-leak closure for sample integrity.

Bags should not be used at temperatures above 180° F (82° C). Bags can be frozen to any temperature, even liquid nitrogen temperatures down to -346° F (-210° C) —careful handling is required after freezing. Capacity is measured when the bag is closed and tab is folded over three times. Volume and dimensions are approximate.

Dimensions:

• 7-oz. (207 ml), 3¾” W x 7” L (9.5 x 18 cm).
• Film Thickness: 3 mils (.076 mils).
• Box of 500.

Shelf Life from Sterilization date found on the Sterility Documentation: 5 years from Sterilized date found on your Sterility Confirmation

Blended, Virgin Polyethylene Film: exceptional clarity, superior strength, sterilized after manufacturing, FDA approved for food contact.

• Convenient Write-On Strip: makes labeling quick and easy, clear sample identification, for organization & traceability.
• Puncture-Proof Closure Tabs: inner and outer tapes for longevity and stability, wire for easy opening, pouring, and closing.
• Post-Manufacturing Sterilization: increased sample integrity, perforated closure to maintain sterility. Opening Pull tabs: for easy opening, non-slip textured Tyvek.
• Continuous Perimeter Seal: maximum protection against leaks.
• Trusted, Puncture-Proof Closure Tabs: tape extends beyond wire to eliminate sharp ends and provide a sturdy grip, wire tabs hold the top open for easy access to add to or remove sample, worry-free, no-leak closure for sample integrity.

Bags should not be used at temperatures above 180° F (82° C). Bags can be frozen to any temperature, even liquid nitrogen temperatures down to -346° F (-210° C) —careful handling is required after freezing. Capacity is measured when the bag is closed and tab is folded over three times. Volume and dimensions are approximate.

Dimensions:

• 24-oz (710 ml), 6” W x 9” L (15 x 23 cm).
• Film Thickness: 3 mils (.076 mm).
• Box of 500.

Shelf Life from Sterilization date found on the Sterility Documentation: 5 years from Sterilized date found on your Sterility Confirmation

Blended, Virgin Polyethylene Film: exceptional clarity, superior strength, sterilized after manufacturing, FDA approved for food contact.

• Convenient Write-On Strip: makes labeling quick and easy, clear sample identification, for organization & traceability.
• Puncture-Proof Closure Tabs: inner and outer tapes for longevity and stability, wire for easy opening, pouring, and closing.
• Post-Manufacturing Sterilization: increased sample integrity, perforated closure to maintain sterility. Opening Pull tabs: for easy opening, non-slip textured Tyvek.
• Continuous Perimeter Seal: maximum protection against leaks.
• Trusted, Puncture-Proof Closure Tabs: tape extends beyond wire to eliminate sharp ends and provide a sturdy grip, wire tabs hold the top open for easy access to add to or remove sample, worry-free, no-leak closure for sample integrity.

Bags should not be used at temperatures above 180° F (82° C). Bags can be frozen to any temperature, even liquid nitrogen temperatures down to -346° F (-210° C) —careful handling is required after freezing. Capacity is measured when the bag is closed and tab is folded over three times. Volume and dimensions are approximate.

Dimensions:

• 18-oz. (532 ml), 4 ½ “ W x 9 L (11.5 x 23 cm).
• Film Thickness: 2.5 mils (.064 mm).
• Box of 500.

Shelf Life from Sterilization date found on the Sterility Documentation: 5 years from Sterilized date found on your Sterility Confirmation

• 4 oz. (118 ml) capacity
• 3 in. W x 7-1/4 in. L (7.5 x 18.5 cm)
• 2.5 mil (.064 mm) thick
• Box of 500

The Whirl-Pak® Stand-Up Bag makes sample handling and testing much easier because it gives users the ability to perform important laboratory functions with both hands, because the bag will stand completely by itself. No rack or other holder is needed to keep the bag upright. When the sample is placed inside, the special gusseted bottom flattens out, allowing the bag to stand up on its own. It works just like a beaker or bottle, however, it costs less, is sterilized, won't break, and uses only a fraction of storage space as the other containers.

The white, write-on strip makes sample identification easier and more convenient. It's easy to write on this white strip using an ordinary ballpoint pen, pencil, or felt-tip marker. The paper-like finish virtually eliminates ink smearing, and provides a surface that will accept a variety of writing instruments.

Capacity is measured in fluid ounces when the bag is closed and tab is folded over three times. Volume and dimensions are approximate; bags should not be used at temperatures above 180° F (82° C). Bags can be frozen to any temperature, even liquid nitrogen temperatures down to -346° F (-210° C) - careful handling required after freezing. All bags are sterilized after manufacturing.

Shelf Life from Sterilization date found on the Sterility Documentation: 5 years from Sterilized date found on your Sterility Confirmation

Blended, Virgin Polyethylene Film: exceptional clarity, superior strength, sterilized after manufacturing, FDA approved for food contact.

• Puncture-Proof Closure Tabs: inner and outer tapes for longevity and stability, wire for easy opening, pouring, and closing.
• Post-Manufacturing Sterilization: increased sample integrity, perforated closure to maintain sterility. Opening Pull tabs: for easy opening, non-slip textured Tyvek.
• Continuous Perimeter Seal: maximum protection against leaks.
• Trusted, Puncture-Proof Closure Tabs: tape extends beyond wire to eliminate sharp ends and provide a sturdy grip, wire tabs hold the top open for easy access to add to or remove sample, worry-free, no-leak closure for sample integrity.

Bags should not be used at temperatures above 180° F (82° C). Bags can befrozen to any temperature, even liquid nitrogen temperatures down to -346° F (-210° C) —careful handling is required after freezing. Capacity is measured when the bag is closed and tab is folded over three times. Volume and dimensions are approximate.

Dimensions:

• 24-oz. (710 ml), 6” W x 9” L (15 x 23 cm).
• Film Thickness: 3 mils (.076 mils).
• Box of 500.

Shelf Life from Sterilization date found on the Sterility Documentation: 5 years from Sterilized date found on your Sterility Confirmation

Blended, Virgin Polyethylene Film: exceptional clarity, superior strength, sterilized after manufacturing, FDA approved for food contact.

• Puncture-Proof Closure Tabs: inner and outer tapes for longevity and stability, wire for easy opening, pouring, and closing.
• Post-Manufacturing Sterilization: increased sample integrity, perforated closure to maintain sterility. Opening Pull tabs: for easy opening, non-slip textured Tyvek.
• Continuous Perimeter Seal: maximum protection against leaks.
• Trusted, Puncture-Proof Closure Tabs: tape extends beyond wire to eliminate sharp ends and provide a sturdy grip, wire tabs hold the top open for easy access to add to or remove sample, worry-free, no-leak closure for sample integrity.

Bags should not be used at temperatures above 180° F (82° C). Bags can befrozen to any temperature, even liquid nitrogen temperatures down to -346° F (-210° C) —careful handling is required after freezing. Capacity is measured when the bag is closed and tab is folded over three times. Volume and dimensions are approximate.

Dimensions:

• 36-oz. (1,065 ml), 5” W x 15” L (12.5 x 38 cm).
• Film Thickness: 3 mils (.076 mils).
• Box of 500.

Shelf Life from Sterilization date found on the Sterility Documentation: 5 years from Sterilized date found on your Sterility Confirmation

• Contains filter layer.
• 7 oz. (207 ml) capacity
• 3-3/4 in. W x 7 in. L (9.5 x 18 cm)
• 3.0 mil (.076 mm) thick
• Box of 250

These special bags contain a third middle layer of finely perforated polyethylene, which filters out the solids in the sample when used in a homogenizer blender. Bags feature a filter layer of finely perforated polyethylene, to separate the liquid and solids, allowing for easy pipetting of the sample. The hole diameter in the filter layer measures .013 inches (.33 mm), 330 microns, and there are 1,840 holes per square inch, 285 per square cm. The filter is sealed into the perimeter of the bag on the sides and bottom, allowing the sample to be placed in the bag on either side. The liquid will transfer through the filter, but the solids stay on one side.

Capacity is measured in fluid ounces when the bag is closed and tab is folded over three times. Volume and dimensions are approximate; bags should not be used at temperatures above 180° F (82° C). Bags can be frozen to any temperature, even liquid nitrogen - careful handling required after freezing. All bags are sterilized after manufacturing.

Shelf Life from Sterilization date found on the Sterility Documentation: 5 years from Sterilized date found on your Sterility Confirmation

• 18 oz. (532 ml) capacity
• 4-1/2 in. W x 9 in. L (11.5 x 23 cm)
• 3.0 mil (.076 mm) thick
• Box of 500

The Whirl-Pak® Stand-Up Bag makes sample handling and testing much easier because it gives users the ability to perform important laboratory functions with both hands, because the bag will stand completely by itself. No rack or other holder is needed to keep the bag upright. When the sample is placed inside, the special gusseted bottom flattens out, allowing the bag to stand up on its own. It works just like a beaker or bottle, however, it costs less, is sterilized, won't break, and uses only a fraction of storage space as the other containers.

The white, write-on strip makes sample identification easier and more convenient. It's easy to write on this white strip using an ordinary ballpoint pen, pencil, or felt-tip marker. The paper-like finish virtually eliminates ink smearing, and provides a surface that will accept a variety of writing instruments.

Capacity is measured in fluid ounces when the bag is closed and tab is folded over three times. Volume and dimensions are approximate; bags should not be used at temperatures above 180° F (82° C). Bags can be frozen to any temperature, even liquid nitrogen temperatures down to -346° F (-210° C) - careful handling required after freezing. All bags are sterilized after manufacturing.

Shelf Life from Sterilization date found on the Sterility Documentation: 5 years from Sterilized date found on your Sterility Confirmation