Heathrow Scientific 2355-50 Graduated Cylinder, Student Grade, 50 mL, 6/pk
SKU: 57054401943

Heathrow Scientific 2355-50 Graduated Cylinder, Student Grade, 50 mL, 6/pk

Sale price$33.08 Regular price$36.75
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  • USA
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Heathrow Scientific 2355-50 Graduated Cylinder, Student Grade, 50 mL, 6/pkThese high quality graduated cylinders are made out premium borosilicate glass and comply with ASTM E 1272 standards, guaranteeing your investment in high quality glassware. With their exceptional quality, precise accuracy, and ease of use, they are a great tool to use for all of your liquid handling needs. Each graduated cylinder features a double metric scale, which is calibrated to contain, ensuring that the results of your experiments are precise

These high-quality graduated cylinders are made out premium borosilicate glass and comply with ASTM E-1272 standards, guaranteeing your investment in high-quality glassware. With their exceptional quality, precise accuracy, and ease of use, they are a great tool to use for all of your liquid handling needs.
Each graduated cylinder features a double metric scale, which is calibrated to contain, ensuring that the results of your experiments are precise and trustworthy. These graduated cylinders also feature an easy-pour spout, which allows for a controlled and drip-free pour, preventing spillage. All sizes come with a hexagonal base for added stability and contain white enamel graduation markings that are easy to read, minimizing measurement errors.

Features:
- Made out of high-quality borosilicate glass
- Double metric scale
- Graduated "to contain"
- Contains durable white enamel graduation markings
- Feature hexagonal bases for added stability
- All sizes come with a protective bumper guard
- Calibration Temperature: 68°F (20°C)
- Exceeds ASTM E-1272 Standards
- Graduation Intervals: 1 mL

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • 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: 57054401943

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Franklin Chittum
Port Orchard, US
★★★★★ 5
This Melatonin works really well for me!
This Melatonin works really well for me and taste good. Helps me get to sleep and stay a sleep. I would recommend this product.
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Reviewed in the United States on April 30, 2026
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Placeholder
Louisville, US
★★★★★ 4
Good item
Work well good price
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Reviewed in the United States on May 9, 2026
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DB
Lexington, US
★★★★★ 5
Piping Rock 5 Mg Melatonin
I really liked these 5 mg fast dissolving melatonin. I take one at bedtime and they help me fall asleep fast! They taste really good too. They’re easy to take and dissolve quickly. I also like the quantity for your buck!
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Reviewed in the United States on May 28, 2026
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Donna F.
Grantham, US
★★★★★ 5
Great product. Recommended
Works really good. It's a great price. I checked the ingredients and it is like another brand. The tablets are smaller but taste good. I fall asleep fast
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Reviewed in the United States on April 19, 2026
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Robert
Carnegie, US
★★★★★ 5
Improves sleep quality and longevity.
I personally think these taste amazing, they help me get to sleep when I take them with my other sleep meds, my girlfriend does not like the taste of them but she also chews them up, I let them dissolve. Great deal and I would buy them again!
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Reviewed in the United States on May 19, 2026

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