SKU: 67542614776

Med-Checks Class 4 Steam Indicator Strips, 4" Length

Sale price$31.46 Regular price$34.95
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

Med-Checks Class 4 Steam Indicator Strips, 4" LengthClass 4 Steam Indicator Strips provide reliable multi variable monitoring of sterilization cycles to help verify that proper conditions for sterilization have been met. Designed for use in both gravity and vacuum steam sterilizers, these 4 inch indicator strips offer a clear, irreversible color change from blue to black when exposed to appropriate time, temperature, and steam saturation parameters. Multi variable Class 4 indicator: Monitors two or

Class 4 Steam Indicator Strips provide reliable multi-variable monitoring of sterilization cycles to help verify that proper conditions for sterilization have been met. Designed for use in both gravity and vacuum steam sterilizers, these 4-inch indicator strips offer a clear, irreversible color change from blue to black when exposed to appropriate time, temperature, and steam saturation parameters.

  • Multi-variable Class 4 indicator: Monitors two or more critical parameters of the steam sterilization process for accurate load verification.
  • Distinct color change: Provides an easy-to-read, irreversible visual change from blue to black to confirm exposure to sterilization conditions.
  • For gravity and vacuum cycles: Suitable for use in standard gravity displacement and pre-vacuum steam sterilizers.
  • Consistent performance: Designed for reliable results that meet ISO 11140-1 standards for chemical indicators.
  • Compact 4-inch design: Fits easily into instrument packs, trays, and pouches without affecting load configuration.
  • Single-use indicator: Intended for one-time verification to ensure process integrity and compliance.

Packaging: 250 Strips/Box, 18 Boxes/Case (4,500 Strips/Case)

Recommended for routine monitoring of steam sterilization loads in hospitals, clinics, dental offices, and surgical centers to verify exposure to critical sterilization parameters.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 67542614776

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4.5 ★★★★★
Based on 7 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 5
The PERFECT CORKSCREW
Color: Silver
Sturdy. Easy to use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
J
Verified Purchase
John & Janet
Lexington, US
★★★★★ 5
I like it cause it works
Color: Silver
Amazing, opens wine bottles like it's 1999 and works no matter what. Get one, now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
S
Verified Purchase
SC Power Engineering Co.
Boise, US
★★★★★ 5
Excellent build quality and thick chrome, strong threaded screw
Color: Silver
I purchased this as a gift for a friend that had problems with wine corks being broken and left inside the bottle. The intention was to have this longer tapered screw extend all the way beyond the bottom of the cork to pull out the entire cork without leaving pieces inside the bottle. One detail that is missing from the instructions is the secret to how a wine cork remover must be used to insure success. The tapered screw must be twisted many turns, which will raise the two lever arms directly upwards away from the bottle. It is critical that you keep turning the screw and remove the metal or paper seal that is on the outside of the bottle before you stop turning. By looking at the bottom of the cork inside the bottle, you can watch the end of the tapered screw appear as it is turned deep inside the cork, beyond the bottom of the cork. Once you have visual verification that the screw is all the way in, notice the appearance of the TOP of the screw outside the cork. You will see that it appears to have been turned very far, potentially damaged the outer surface of the cork. That is a GOOD sign that you used enough rotations of the screw to correctly engage the entire cork. Never skip these steps before you proceed to remove the cork. When the screw is in the correct position, the two levers are all the way up. It may take some force to push them down, so put the wine bottle in a SINK, not a countertop. This lowers the bottle for easier access and gives you a safe place to put the cork remover after you open the bottle. Using a controlled force with both hands, move both levers down carefully to make sure that you do not deflect the tapered screw in a way that is misaligned with the neck of the bottle. As the cork is removed, the last part may be fragile from contact with the wine. In addition, the entire cork remover becomes less stable, and free to pivot if you are not careful. This last motion can still damage a cork and create fragments, so just be careful and precise to gently pivot the levers all the way down and then if necessary use a twisting motion to ease the last part of the cork out of the bottle. This method has never failed to remove hundreds of corks from bottles made all over the world without wrecking the cork. Try it and you will never have a broken cork problem again.
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Reviewed in the United States on September 7, 2022
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 4
Good Quality
Color: Silver
Easy to use. Seems to be better quality than others I have had.
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Reviewed in the United States on February 13, 2026
A
Verified Purchase
Amazon Customer
Houston, US
★★★★★ 5
Sturdy
Color: Silver
Sturdy and effective!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026

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