Are these tubes 40ul?

They are standard capillary tubes

Is it the 'receptacle' that has one open end or the tubes themselves that each have an open end? Or is it both??

The tubes themselves have only one open end and the the vial they come in has a hole in the top

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Eisco Labs Borosilicate Glass Capillary Melting Tube in Receptacle with One Open End

Product ID: 606243536

📏4-inch precision length

📦100 tubes in easy-dispense container

🧪0.05-inch outer diameter for accuracy

$53.08

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Description

🔥 Master your melting points with precision and style!

THERMAL TOUGHNESS - Borosilicate glass withstands up to 820°C with low thermal shock
ULTRA THIN DIAMETER - 0.05-inch outer diameter for exact sample handling
LAB GRADE DURABILITY - Autoclavable and chemically resistant for professional reliability
EFFORTLESS DISPENSING - Innovative container with one-tube access hole for seamless workflow
PRECISION AT EVERY MILLIMETER - 4-inch length ensures consistent melting point testing

Eisco Labs Borosilicate Glass Capillary Melting Tubes offer 4-inch long, ultra-thin 0.05-inch diameter tubes designed for precise melting point determination. Packaged in a smart container allowing one-tube-at-a-time dispensing, these tubes are autoclavable and withstand extreme temperatures up to 820°C, ensuring durability and reliability in demanding lab environments.

Specifications

ASIN	B017OARJIE
Best Sellers Rank	#176,644 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #826 in Tape Measures
Brand Name	Eisco
Customer Reviews	4.3 4.3 out of 5 stars (5)
Item Dimensions	15.2 x 10.2 x 10.2 centimeters
Item Weight	0.05 Pounds
Manufacturer	EISCO
Model Number	CH0882B
Part Number	CH0882B
UPC	849230062460

Common Questions

Are the products genuine and authentic?+

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.

How long does delivery take and is it reliable?+

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.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

$53.08

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

View all Trustpilot reviews