Why is the only measure of how much this holds in milliliters instead of good old American ounces?

It is a scientific mug so of course it will be in ML. If you use your good ole brain and figure there is aprox 30ml in 1 fluid US OZ. The top line shows 400ml so it would be 13.33oz.

The mug is made in China. @JavaFennell, it's unfortunate that you didn't get the service you deserved. I can assure you that the mugs at Benz Microscope have the caffeine symbol screened on one side, and that customer satisfaction is our top priority.

Is this dishwasher safe?

It is a glass mug. I don't think it specifically says "dishwasher safe". My husband has it on his desk at work, so we've never tried it in the dishwasher. He loves it and it is a great conversation piece!

Is it possible to add customized symbols/words on the mug?

Yes. You can definitely have it engraved!

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American Scientific Caffeine Beaker Mug

Product ID: 257406384

Details

Brand
Educational
Capacity
400
Item weight
0.49 Pounds
Material
Glass
Unit count
1.0 Count

☕400ml capacity

📏12.6 x 12.09 x 11.99 cm

⚖️209g lightweight

₩120934

Duties & taxes included

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Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

☕ Sip Smart, Measure Right!

VERSATILE USE - Not just for coffee—measure, mix, and create!
DURABLE RELIABLE - Crafted from high-quality glass for lasting use.
SLEEK GLASS DESIGN - Elevate your kitchen aesthetics effortlessly.
BREW WITH PRECISION - Experience the art of measurement with every pour.
PERFECT FOR PROFESSIONALS - Ideal for the modern manager's coffee ritual.

The Caffeine Beaker Mug by American Scientific is a stylish and functional measuring cup designed for precision. With a generous 400ml capacity and lightweight glass construction, it combines practicality with modern aesthetics, making it a must-have for any professional kitchen.

Specifications

ASIN	B009P8C600
Brand Name	Educational Innovations
Capacity	400 Milliliters
Is the item microwaveable?	Yes
Item Weight	0.49 Pounds
Manufacturer Part Number	5717-06C
Material Type	Glass
Model Number	5717-06C
UPC	674788549282 850021010102
Unit Count	1.0 Count

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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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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.

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TrustScore 4.5 | 7,300+ reviews

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

4 days ago

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

2 days ago

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₩120934

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered 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 South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Abdullah B.

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

3 weeks ago

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