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

Eisco Borosilicate Glass Melting Point Capillary Tubes 4 0 05

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

Help Track order

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SAR 82

Duties & taxes included

In stock

Sold byAmazon KSADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Stay ahead in the lab game with precision and durability!

THERMAL TOUGHNESS - Engineered to endure extreme heat and thermal shock without fail
PRECISION PERFECTED - 4" length & 0.05" diameter for exact melting point tests
STREAMLINED WORKFLOW - One-tube dispensing lid keeps your lab clutter-free and efficient
BULK SUPPLY ADVANTAGE - 100 tubes per pack to keep your experiments running nonstop
CHEMICAL RESISTANT DURABILITY - Premium borosilicate glass built for harsh lab environments

Eisco Borosilicate Glass Melting Point Capillary Tubes offer 4-inch long, 0.05-inch diameter tubes made from heat- and chemical-resistant borosilicate glass. Designed for precise melting point determination, they feature a unique one-tube dispensing lid for organized, efficient use. Supplied in a pack of 100, these tubes are ideal for professional and educational labs requiring reliable, repeatable results under demanding conditions.

Specifications

ASIN	B017OARJIE
Best Sellers Rank	#88,944 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4 in Capillary Lab Tubes
Brand Name	EISCO
Customer Reviews	4.1 4.1 out of 5 stars (30)
Included Components	Product
Item Dimensions	6 x 4 x 4 inches
Item Highlight	Accurate Melting Point Determination, One Tube Dispensing Lid, Heat & Chemical Resistant Borosilicate, For Chemistry Labs
Item Weight	22.68 g
Manufacturer	Eisco
Material Type	Borosilicate Glass, Glass
Model Number	CH0882B
Number of Items	1
Part Number	CH0882B
UPC	849230062460

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TrustScore 4.5 | 7,300+ reviews

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

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SAR 82

Duties & taxes included

In stock

Sold byAmazon KSADelivered 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 KSA.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Eisco Borosilicate Glass Melting Point Capillary Tubes, 4", 0.05", 100 Pack

Description

Specifications

Common Questions