Can this flask be used with a rotary evaporator?

Yes, it is like any round bottom flask with a 24/40 joint. I gotten a number of items from Stony Labs and they are all good quality.

The standard 24/40 clips do not work with these. Can you recommend what will work please?

Dear Customer, Here it the clip link for your reference: https://www.amazon.com/dp/B07JM8QPXQ?ref=myi_title_dp Thanks, StonyLab

What size clip is needed for these heavy walled flasks? I purchased the green stony lab clips and they are just the standard 24/40 size.

The 24/40 clips should work fine.

Stonylab Glass 500ml Heavy Wall Single Neck Round Bottom Flask

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

13396 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered 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 Iceland.

Secure transaction

Description

🧪 Elevate your lab game with the flask that means business.

GENEROUS 500 ML CAPACITY - Perfect volume for versatile reactions, distillations, and mixing tasks.
UNIVERSAL COMPATIBILITY - 24/40 standard taper joint ensures seamless integration with your lab setup.
TRUSTED BY PROFESSIONALS - Backed by a 1-year warranty and 4.6-star rating from over 100 satisfied scientists.
HEAT RESISTANT POWERHOUSE - Withstands up to 450°C and sudden 140°C shocks for fearless experiments.
PREMIUM BOROSILICATE GLASS - Engineered for durability and resistance to harsh chemical and thermal conditions.

The StonyLab 500ml Round Bottom Flask is a professional-grade borosilicate glass vessel designed for high-temperature lab processes up to 450°C. Featuring a 24/40 standard taper outer joint, it offers reliable compatibility with common lab apparatus. Its robust construction resists sudden temperature changes up to 140°C, making it ideal for reactions, distillations, and heating operations. Trusted by researchers worldwide, it comes with a 1-year limited warranty and a strong customer satisfaction rating.

Specifications

Asin	B076GPMWM6
Best Sellers Rank	68,700 in Business, Industry & Science (See Top 100 in Business, Industry & Science) 56 in Lab Flasks
Bottom Shape	Round
Brand	stonylab
Capacity	500 ml
Country Of Origin	China
Customer Reviews	4.6 4.6 out of 5 stars (110) 4.6 out of 5 stars
Graduation Interval	500 Millilitres
Item Shape	Round
Item Weight	285.1 Grams
Manufacturer	StonyLab Scientific
Manufacturer Part Number	US-RBF-1Neck-Glass-500ml
Material Type	Glass
Model Number	SL000666
Number Of Items	1

Reviews

User

Excellent

Item as described, excellent condition and excellent shipping

18.11.2019

User

Passt

Lieferung und Produkt in Ordnung!

26.03.2019

User

Super recue en bonne état

Chimie en herbesLivraison rapide merci

23.07.2023

User

Great quality

Surprisingly great quality, i ordered 2 of 1000ml round bottom flasks because all of the other glassware i ordered from them were great quality! The flasks are thick walled and i dont have to be "gentle" like other cheap flasks. Definitely will order more as i need them!

26.02.2020

User

Magnifico

Ottimo prodotto

19.06.2026

User

ottimo❤️

veramente un marchio con le palle 💪🏽

6.04.2023

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

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews

13396 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered 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 Iceland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews

StonyLab Glass 500ml Heavy Wall Single Neck Round Bottom Flask RBF, with 24/40 Standard Taper Outer Joint – 500ml

Details

Details

Description

Specifications

Reviews

Common Questions