Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

UNITED Crucible: 50 mL Capacity - mL, 53 mm Dia, 43 mm Overall Ht, Glazed, Porcelain - Crucibles
UNITEDCrucibles

UNITED Crucible: 50 mL Capacity - mL, 53 mm Dia, 43 mm Overall Ht, Glazed, Porcelain

The UNITED Crucible (SKU 3G-OTH-638210, MPN JCT050) is a 50 mL capacity, glazed porcelain crucible with a 53 mm diameter and 43 mm overall height. It is autoclavable, making it suitable for high-temperature…

SKU 3G-OTH-638210

Also listed as: JCT 050 · JCT-050

Brand
UNITED
Item
Crucible: 50 mL Capacity - mL, 53 mm Dia, 43 mm Overall Ht, Glazed, Porcelain
Category
Crucibles
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

UNITED
Manufacturer Part Number
JCT050
Type
Glazed, Porcelain, Autoclavable
Dia
53 mm
Finish
Glazed
Overall Ht
43 mm
Product Type
Crucible

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

UNITED Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The UNITED Crucible (SKU 3G-OTH-638210, MPN JCT050) is a 50 mL capacity, glazed porcelain crucible with a 53 mm diameter and 43 mm overall height. It is autoclavable, making it suitable for high-temperature laboratory applications requiring sterilization.

Frequently Asked Questions

What is a UNITED JCT050 crucible used for?

The UNITED JCT050 glazed porcelain crucible is used for high-temperature laboratory applications such as ashing, melting, and heating samples. Its 50 mL capacity and autoclavable design make it suitable for sterilization in industrial and research labs requiring thermal resistance.

What are the specifications of the UNITED JCT050 crucible?

The UNITED JCT050 crucible has a 50 mL capacity, 53 mm diameter, and 43 mm overall height. It is made of glazed porcelain, is autoclavable, and features a smooth glazed finish for chemical resistance. The manufacturer part number is JCT050.

Where to buy a UNITED JCT050 crucible worldwide?

3G Electric supplies the UNITED JCT050 crucible worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this glazed porcelain crucible.

How to maintain a glazed porcelain crucible like the UNITED JCT050?

After use, allow the UNITED JCT050 crucible to cool slowly to prevent thermal shock. Clean with a soft brush and mild detergent; avoid abrasive scrubbers that damage the glazed finish. Autoclave at standard sterilization cycles. Store in a dry, padded container to prevent chipping.

Used in

Common applications for UNITED
Clinical laboratories — UNITED sterile transfer pipettes (P31206) for dispensing biological samples in sterile workflows.
Chemical analysis — UNITED bottle top dispensers (BTDR-2, 5 mL) for precise reagent addition in titration setups.
Educational labs — UNITED hot plates (HOTPDG) for heating solutions in student experiments requiring temperature control.
Pharmaceutical quality control — UNITED bottle top dispensers (BTDR-4, 30 mL) for dispensing solvents in dissolution testing.
General lab glassware support — UNITED aluminum buret clamps (CLBURDD) for securing burettes during volumetric analysis.
Sample preparation — UNITED flask clamps (CLPVC2) for holding round-bottom flasks in rotary evaporator setups.

UNITED Products

3G Electric supplies UNITED crucibles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from UNITED

View all UNITED parts
Crucible: 40 mL Capacity - mL, 50 mm Dia, 40 mm Overall Ht, Glazed, Porcelain, Autoclavable (MPN JCT040)
UNITED
Crucible: 40 mL Capacity - mL, 50 mm Dia, 40 mm Overall Ht, Glazed, Porcelain, Autoclavable (MPN JCT040)
Crucible: 15 mL Capacity - mL, 32 mm Dia, 29 mm Overall Ht, Polished, Nickel (MPN NCR015)
UNITED
Crucible: 15 mL Capacity - mL, 32 mm Dia, 29 mm Overall Ht, Polished, Nickel (MPN NCR015)
Crucible: 15 mL Capacity - mL, 32 mm Dia, 34 mm Overall Ht, Polished, Stainless Steel (MPN SSR015)
UNITED
Crucible: 15 mL Capacity - mL, 32 mm Dia, 34 mm Overall Ht, Polished, Stainless Steel (MPN SSR015)
Crucible: 20 mL Capacity - mL, 41 mm Dia, 26 mm Overall Ht, Glazed, Porcelain, Autoclavable (MPN JCL020)
UNITED
Crucible: 20 mL Capacity - mL, 41 mm Dia, 26 mm Overall Ht, Glazed, Porcelain, Autoclavable (MPN JCL020)
Crucible: 50 mL Capacity - mL, 46 mm Dia, 46 mm Overall Ht, Polished, Stainless Steel (MPN SSR050)
UNITED
Crucible: 50 mL Capacity - mL, 46 mm Dia, 46 mm Overall Ht, Polished, Stainless Steel (MPN SSR050)
Crucible: 20 mL Capacity - mL, 33 mm Dia, 34 mm Overall Ht, Polished, Stainless Steel (MPN SSR020)
UNITED
Crucible: 20 mL Capacity - mL, 33 mm Dia, 34 mm Overall Ht, Polished, Stainless Steel (MPN SSR020)
Crucible: 50 mL Capacity - mL, 61 mm Dia, 37 mm Overall Ht, Glazed, Porcelain, Autoclavable (MPN JCL050)
UNITED
Crucible: 50 mL Capacity - mL, 61 mm Dia, 37 mm Overall Ht, Glazed, Porcelain, Autoclavable (MPN JCL050)
Crucible: 30 mL Capacity - mL, 50 mm Dia, 31 mm Overall Ht, Glazed, Porcelain, Autoclavable (MPN JCL030)
UNITED
Crucible: 30 mL Capacity - mL, 50 mm Dia, 31 mm Overall Ht, Glazed, Porcelain, Autoclavable (MPN JCL030)