Is the outside diameter (od) exactly 5mm? what is the manufacturing tolerance of the od?

Yes, Our 0.25ml glass Vial Insert, Flat base. Outside diameter is 5mm ( Tolerance is 4.7 - 4.95mm) The height is 31mm ( Tolerance is 30.0 - 31.0mm )

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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300 ul Vial Inserts, 6x31 mm Borosilicate Glass, Conical Base, 100 pcs/pk

300 ul Vial Inserts, 6x31 mm Borosilicate Glass, Conical Base, 100 pcs/pk

Product ID: 86542368

🔬6x31 mm precision size

🧪300 µL usable volume

♻️USP Type 1 Borosilicate glass

¥6615

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

¥6615

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Description

🧪 Elevate your lab game with precision and clarity!

UNIVERSAL FIT - Compatible with 9-425, 11mm crimp & snap top vials for versatile lab use
DURABLE DESIGN - Conical base for efficient sample recovery and minimal residue
PREMIUM CLARITY - Crystal-clear borosilicate glass ensures flawless visibility
PRECISION CAPACITY - Optimized 300 µL usable volume for exact sample handling
BULK PACK ADVANTAGE - 100 inserts per pack to keep your workflow uninterrupted

These 300 µL vial inserts are crafted from USP Type 1, 68 borosilicate glass with a conical base, designed for compatibility with 9-425 vials and 11mm crimp or snap tops. Measuring 6x31 mm, they offer a usable volume of 300 µL and come in a convenient 100-piece pack, ensuring reliable, high-clarity sample containment for professional laboratory environments.

Reviews

A**J

Worth the price

Bout two packages. You can find one or two inserts per package that are a little weird, other than that, everything is OK.

9.03.2019

A**W

Works well

22.04.2021

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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300 ul Vial Inserts, 6x31 mm Borosilicate Glass, Conical Base, 100 pcs/pk

Description

Specifications

Reviews

Common Questions