SKU: 12910291693

MTC Bio C3175-N Screw cap for 2.0mL microtube, natural color, non-sterile, w/ installed O-ring, 1000/bag

Sale price$51.08 Regular price$56.76
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

MTC Bio C3175-N Screw cap for 2.0mL microtube, natural color, non-sterile, w/ installed O-ring, 1000/bagThe newest addition to the ClearSealline is mad eof 100% natural colorless polypropylene with no markings, dyes or metallic content and they conform with FDA 21CFR. In response to popular demand for diagnostic sampling and reagent packaging applications, color coded caps are also available. The silicone O ring ensures a leakproof seal throughout the temperature range of 90C to +121 C. All ClearSealtubes are RNase, DNase, pyrogen endotoxin free and may

The newest addition to the ClearSeal™line is mad eof 100% natural/colorless polypropylene with no markings, dyes or metallic content and they conform with FDA 21CFR. In response to popular demand for diagnostic sampling and reagent packaging applications, color coded caps are also available. The silicone O-ring ensures a leakproof seal throughout the temperature range of -90°C to +121° C.
All ClearSeal™tubes are RNase, DNase, pyrogen/endotoxin free and may be centrifuged at up to 22,000xg. Dimensions 13.1 x 46.8cm.

• Ultra-clear polypropylene
• Non-graduated
• Resealable bags of 50
• Leak-proof O-ring seal
• Sterile, RNase, DNase, Pyrogen free

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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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: 12910291693

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4.7 ★★★★★
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Michael S Pryor
Lexington, US
★★★★★ 5
Good product
Scent: SOLDIER COLLECTION, Size: 5 Ounce (Pack of 6)
Quality product with nice scent! Will buy again
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Reviewed in the United States on May 15, 2026
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Amazon Customer
New York, US
★★★★★ 4
Some didn’t stand out as a good fragrance I liked. They weren’t a bad smell just not what I wanted.
Scent: COLOGNE COLLECTION, Size: 5 Ounce (Pack of 6)
I was reluctant about ordering fragrant soap. I had a bad experience with another popular brand that smelled horrible. This actually had a couple fragrance I liked. The musk is my favorite.
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Reviewed in the United States on January 4, 2026
O
Verified Purchase
oliviaxwiest
Grantham, US
★★★★★ 5
Great for Sensitive Teeth & Leaves My Mouth Feeling Clean
Size: Pack of 1, 4 Ounce, Set name: B. Whitening
Really impressed with the Boka Fluoride Free Toothpaste. It has a clean, refreshing mint flavor without being overpowering, and it feels much gentler on sensitive teeth than other toothpastes I’ve tried. My teeth feel smooth and clean after using it, and I like that the ingredients are simple and fluoride free. Definitely something I’ll keep repurchasing.
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Reviewed in the United States on May 25, 2026
O
Verified Purchase
Oxana
Belleville, US
★★★★★ 5
Clean Ingredients & Leaves Teeth Feeling Smooth
Size: Pack of 1, 4 Ounce, Set name: B. Whitening
I’ve tried many natural toothpastes, and this one quickly became a favorite. The texture feels smooth, and my teeth feel really clean after brushing. I love that it contains nano hydroxyapatite and is fluoride-free, especially for sensitive teeth. The flavor is fresh without being overpowering, and it doesn’t leave a weird aftertaste. It’s also gentle enough for everyday use and makes my teeth feel polished and healthy. Definitely worth trying if you want a cleaner alternative toothpaste.
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Reviewed in the United States on May 20, 2026
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HonestReviews
Grantham, US
★★★★★ 5
Perfect Fluoride alternative
Size: Pack of 1, 4 Ounce, Set name: B. Whitening
I bought this because it's popular in other countries like Japan. America is so behind using fluoride, when it's been proven to cause pituitary gland problems. If you're looking for a fluoride-free toothpaste look no further. It works well, you just unscrew and apply to your brush. Pro tip: use a sonic toothbrush and glide on your teeth at a 45° angle. Using this toothpaste for months, 2 minutes twice a day, has made my teeth visibly whiter. The flavor is not super strong, so it's suitable for kids and really anyone. Super easy and simple to use, it works like regular toothpaste. Smells minty, it's fluoride-free, and medium sized. It'll last me about 2 months, which I find worth it.
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Reviewed in the United States on April 28, 2026

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