Products
Crucibles
Porcelain Crucibles
Economical glazed porcelain crucibles are supplied with lids.
They are made from high purity raw material and are designed to withstand sudden temperature changes without cracks or deformation.
Features are:
- Good chemical and acid resistance
- Can be used to up to 1050 C (1922 F)
- Low cost
- Include glazed lids
- Incompatible with HF and Alkali salts
- Available in 10, 15, 20, and 100ml
- Standard and wide form
|
Product No.
|
Form
|
Capacity
|
Height
|
Top Diameter
|
Wall Thickness
|
Lid
|
|---|---|---|---|---|---|---|
|
842-10A
|
Standard
|
10ml
|
28mm
|
30mm
|
1.8nm
|
Included
|
|
842-15A
|
Standard
|
15ml
|
30mm
|
35mm
|
1.8mm
|
Included
|
|
842-20A
|
Standard
|
20ml
|
32mm
|
38mm
|
1.8mm
|
Included
|
|
842-100A
|
Standard
|
100ml
|
59mm
|
63mm
|
1.8mm
|
Included
|
|
843-15AW
|
Low
|
15ml
|
23mm
|
43mm
|
1.8mm
|
Included
|
|
843-30AW
|
Low
|
30ml
|
30mm
|
51mm
|
1.8mm
|
Included
|
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 842-10A | Glazed Porcelain Crucible with Lid, 10ml |
12 | € 19,10 | ||
| 842-15A | Glazed Porcelain Crucible with Lid, 15ml |
12 | € 22,30 | ||
| 842-20A | Glazed Porcelain Crucible with Lid, 20ml |
12 | € 19,30 | ||
| 843-15AW | Glazed Porcelain Crucible with Lid, 15ml |
12 | € 19,30 | ||
| 843-30AW | Glazed Porcelain Crucible with Lid, 30ml |
12 | € 24,10 |
Platinum Crucibles
Platinum exhibits excellent resistance to chemical reactions and has a high melting point.
Platinum is widely used for chemical analysis.
These crucibles do not include a lid; lids must be purchased separately.
Features are:
- Can be used to 1200 C (2192 F)
- Maintains strength at higher temperatures
- Virtually chemically inert
- Resist oxidization in air
- High corrosion resistance against acids and melted salts
|
Product No.
|
Form
|
Capacity
|
Height
|
Top Diameter
|
Base Diameter
|
Wall Thickness
|
Lid
|
|---|---|---|---|---|---|---|---|
|
850-01P
|
Standard
|
1ml
|
13mm
|
12mm
|
7.2mm
|
0.15mm
|
Optional
|
|
850-03P
|
Standard
|
3ml
|
17mm
|
17mm
|
10mm
|
0.15mm
|
Optional
|
|
850-05P
|
Standard
|
5ml
|
22mm
|
20.5mm
|
12mm
|
0.15mm
|
Optional
|
|
850-10P
|
Low
|
10ml
|
24mm
|
29mm
|
17.5mm
|
0.20mm
|
Optional
|
|
850-15P
|
Low
|
15ml
|
27mm
|
32mm
|
19.5mm
|
0.20mm
|
Optional
|
|
850-20P
|
Low
|
20ml
|
31mm
|
37mm
|
22.5mm
|
0.25mm
|
Optional
|
|
850-25P
|
Low
|
25ml
|
34mm
|
41mm
|
25mm
|
0.23mm
|
Optional
|
|
850-30P
|
Standard
|
30ml
|
41mm
|
37.5mm
|
22.5mm
|
0.23mm
|
Optional
|
|
850-35P
|
Low
|
35ml
|
36mm
|
43.5mm
|
26.5mm
|
0.25mm
|
Optional
|
|
850-40P
|
Standard
|
40ml
|
46mm
|
41.5mm
|
25mm
|
0.28mm
|
Optional
|
|
850-50P
|
Low
|
50ml
|
41mm
|
49mm
|
30mm
|
0.30mm
|
Optional
|
|
850-100P
|
Standard
|
100ml
|
58mm
|
54mm
|
30mm
|
0.30mm
|
Optional
|
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 850-01P | Platinum Crucible, without lid, 1ml |
Each | p.o.r. | ||
| 850-01P-L | Lid for Platinum Crucible |
Each | p.o.r. | ||
| 850-03P | Platinum Crucible, without lid, 3ml |
Each | p.o.r. | ||
| 850-03P-L | Lid for Platinum Crucible |
Each | p.o.r. | ||
| 850-05P | Platinum Crucible, without lid, 5ml |
Each | p.o.r. | ||
| 850-05P-L | Lid for Platinum Crucible |
Each | p.o.r. | ||
| 850-10P | Platinum Crucible, without lid, 10ml |
Each | p.o.r. | ||
| 850-10P-L | Lid for Platinum Crucible |
Each | p.o.r. | ||
| 850-15P | Platinum Crucible, without lid, 15ml |
Each | p.o.r. | ||
| 850-15P-L | Lid for Platinum Crucible |
Each | p.o.r. | ||
| 850-20P-L | Lid for Platinum Crucible |
Each | p.o.r. | ||
| 850-25P | Platinum Crucible, without lid, 25ml |
Each | p.o.r. | ||
| 850-25P-L | Lid for Platinum Crucible |
Each | p.o.r. | ||
| 850-30P | Platinum Crucible, without lid, 30ml |
Each | p.o.r. | ||
| 850-30P-L | Lid for Platinum Crucible |
Each | p.o.r. | ||
| 850-20P | Platinum Crucible, without lid, 20ml |
Each | p.o.r. | ||
| 850-35P | Platinum Crucible, without lid, 35ml |
Each | p.o.r. | ||
| 850-35P-L | Lid for Platinum Crucible |
Each | p.o.r. | ||
| 850-40P | Platinum Crucible, without lid, 40ml |
Each | p.o.r. | ||
| 850-40P-L | Lid for Platinum Crucible |
Each | p.o.r. | ||
| 850-50P | Platinum Crucible, without lid, 50ml |
Each | p.o.r. | ||
| 850-50P-L | Lid for Platinum Crucible |
Each | p.o.r. | ||
| 850-100P | Platinum Crucible, without lid, 100ml |
Each | p.o.r. | ||
| 850-100P-L | Lid for Platinum Crucible |
Each | p.o.r. |
PTFE Crucibles
PTFE crucibles are molded from pure PTFE, a chemically inert material.
Smooth surfaces avoid contamination and are easily cleaned.
Features are:
- Compatible with cryo temperatures to moderate heating -196 to 280 C.
- Chemically inert
- Crack-free
|
Product No.
|
Form
|
Capacity
|
Height
|
Top Diameter
|
Wall Thickness
|
Lid
|
|---|---|---|---|---|---|---|
|
844-5T
|
Low
|
5ml
|
16mm
|
27mm
|
2.1mm
|
Without
|
|
844-25T
|
Low
|
25ml
|
26mm
|
44mm
|
2.1mm
|
Without
|
|
844-75T
|
Low
|
75mm
|
41mm
|
56mm
|
2.6mm
|
Without
|
|
844-100T
|
Low
|
100ml
|
45mm
|
60mm
|
2.6mm
|
Without
|
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 844-5T | PTFE Crucible without Lid, 5ml |
Each | € 24,20 | ||
| 844-25T | PTFE Crucible without Lid, 25ml |
Each | € 37,30 | ||
| 844-75T | PTFE Crucible without Lid, 75ml |
Each | € 48,40 | ||
| 844-100T | PTFE Crucible without Lid, 100ml |
Each | € 56,90 |
Stainless Steel Crucibles
Stainless steel crucibles can be used in cryo applications.
They are a formed from a single piece of material and are less fragile than porcelain crucibles when dropped on a hard surface.
Highly polished surface.
Features are:
- Can be used from -180 to 800 C
- Include lid
- Sturdy
- Good resistance to concentrated alkali solutions
- Resistant to nitric acid, nitrates, potassium permanganate
- Medium resistance to dilute sulfuric acid, acetic acid, boric acid, organic acids and low concentrations of sulfates, phosphoric and bromide solutions.
|
Product No.
|
Form |
Capacity
|
Height
|
Top Diameter
|
Wall Thickness
|
Lid
|
|---|---|---|---|---|---|---|
|
846-15SS
|
Standard
|
15ml
|
34mm
|
32mm
|
0.6mm
|
Included
|
|
846-20SS
|
Standard
|
20ml
|
34mm
|
35mm
|
0.6mm
|
Included
|
|
846-25SS
|
Standard
|
25ml
|
34mm
|
36mm
|
0.6mm
|
Included
|
|
846-30SS
|
Standard
|
30ml
|
38mm
|
39mm
|
0.6mm
|
Included
|
|
846-50SS
|
Standard
|
50ml
|
48mm
|
46mm
|
0.6mm
|
Included
|
|
846-100SS
|
Standard
|
100ml
|
55mm
|
57mm
|
0.6mm
|
Included
|
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 846-15SS | Stainless Steel Crucible with Lid, 15ml |
Each | € 25,50 | ||
| 846-20SS | Stainless Steel Crucible with Lid 20ml |
Each | € 22,80 | ||
| 846-25SS | Stainless Steel Crucible with Lid, 25ml |
Each | € 20,90 | ||
| 846-30SS | Stainless Steel Crucible with Lid, 30ml |
Each | € 22,80 | ||
| 846-50SS | Stainless Steel Crucible with Lid, 50ml |
Each | € 26,80 | ||
| 846-100SS | Stainless Steel Crucible with Lid, 100ml |
Each | € 34,50 |
Nickel Crucibles
Nickel crucibles are made from high purity nickel (99.9%) with impurities of Ti and Mg.
Made from one piece with highly polished surfaces.
Not to be used in assays where the presence of Ni could affect the results.
Features are:
- Includes lid
- Very low oxidization in air
- Temperatures up to 600 C (1112 F)
- Used for assays with NaOH or Na2O (this would attack porcelain)
- Good resistance to alkali and seawater
- Excellent resistance to damp chlorine and gaseous hydrochloric acids
- Low resistance to organic, hydrochloric, sulfuric and diluted nitric acids
|
Product No.
|
Form
|
Capacity
|
Height
|
Top Diameter
|
Wall Thickness
|
Lid
|
|---|---|---|---|---|---|---|
|
847-15NI
|
Standard
|
15ml
|
28mm
|
32mm
|
0.75mm
|
Included
|
|
847-25NI
|
Standard
|
25ml
|
39mm
|
36mm
|
0.75mm
|
Included
|
|
847-50NI
|
Standard
|
50ml
|
48mm
|
44mm
|
0.75mm
|
Included
|
|
847-100NI
|
Standard
|
100ml
|
57mm
|
56mm
|
0.75mm
|
Included
|
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 847-15NI | Nickel Crucible with Lid, 15ml |
Each | € 21,90 | ||
| 847-25NI | Nickel Crucible with Lid, 25ml |
Each | € 25,20 | ||
| 847-50NI | Nickel Crucible with Lid, 50ml |
Each | € 34,90 | ||
| 847-100NI | Nickel Crucible with Lid, 100ml |
Each | € 43,80 |
Carbon Steel Crucibles
Carbon steel crucibles are made from a low alloy steel; they are made from one piece.
Low cost alternative for special applications.
Highly polished surface.
These crucible sometimes exhibit light rust; this can be easily removed with grade 0000 fine steel wool.
Features are:
- Can be used up to 500 C
- Includes lid
- Affordable
|
Product No.
|
Form
|
Capacity
|
Height
|
Top Diameter
|
Lid
|
|---|---|---|---|---|---|
|
845-15FE
|
Standard
|
15ml
|
30mm
|
45mm
|
Included
|
|
845-20FE
|
Standard
|
20ml
|
35mm
|
60mm
|
Included
|
|
845-25FE
|
Standard
|
25ml
|
40mm
|
45mm
|
Included
|
|
845-30FE
|
Standard
|
30ml
|
40mm
|
60mm
|
Included
|
|
845-50FE
|
Low
|
50ml
|
50mm
|
65mm
|
Included
|
|
845-100FE
|
Low
|
100ml
|
50mm
|
80mm
|
Included
|
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 845-15FE | Carbon Steel Crucible with Lid, 15ml |
Each | € 20,20 | ||
| 845-20FE | Carbon Steel Crucible with Lid 20ml |
Each | € 18,70 | ||
| 845-25FE | Carbon Steel Crucible with Lid, 25ml |
Each | € 18,90 | ||
| 845-30FE | Carbon Steel Crucible with Lid, 30ml |
Each | € 21,10 | ||
| 845-50FE | Carbon Steel Crucible with Lid, 50ml |
Each | € 26,80 | ||
| 845-100FE | Carbon Steel Crucible with Lid, 100ml |
Each | € 38,90 |
Zirconium Crucibles
Zirconium crucibles are made from high purity Zirconium. Zirconium is a reactive metal which is corrosion resistant due to the formation of a chemically inert oxide film.
Zirconium crucibles can replace Platinum crucibles in many cases.
The lids for the Zirconium crucibles are optional and have to be purchased separately.
Features are:
- Can be used up to 450 C
- Effective crucible for fusions using sodium carbonate or sodium peroxide
- Can replace Platinum in many cases
- Cost effective for high throughput compared to steel and porcelain
- Resistant to mixtures of alkaline, carbonate hydroxide, peroxide borate, nitrates and some fluorites
- Resistant to nitric acid and sulfuric acid below 75%
- Not resistant to HF
|
Product No.
|
Form
|
Capacity
|
Height
|
Top Diameter
|
Lid
|
|---|---|---|---|---|---|
|
848-15Z
|
Low
|
15ml
|
23mm
|
36mm
|
Optional
|
|
848-25Z
|
Low
|
25ml
|
23mm
|
47mm
|
Optional
|
|
848-35Z
|
Low
|
35ml
|
30mm
|
47mm
|
Optional
|
|
848-55Z
|
Low
|
55ml
|
42mm
|
47mm
|
Optional
|
|
848-75Z
|
Low
|
75ml
|
42mm
|
51mm
|
Optional
|
|
848-100Z
|
Low
|
100ml
|
46mm
|
59mm
|
Optional
|
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 848-15Z | Zirconium Crucible, 15ml |
Each | € 135,70 | ||
| 848-15Z-L | Lid for Zirconium Crucible, 15ml |
Each | € 42,80 | ||
| 848-25Z | Zirconium Crucible, 25ml |
Each | € 143,80 | ||
| 848-25Z-L | Lid for Zirconium Crucible, 25ml |
Each | € 44,40 | ||
| 848-35Z | Zirconium Crucible, 35ml |
Each | € 166,30 | ||
| 848-35Z-L | Lid for Zirconium Crucible, 35ml |
Each | € 44,40 | ||
| 848-55Z | Zirconium Crucible, 55ml |
Each | € 166,30 | ||
| 848-55Z-L | Lid for Zirconium Crucible, 55ml |
Each | € 44,40 | ||
| 848-75Z | Zirconium Crucible, 75ml |
Each | € 190,50 | ||
| 848-75Z-L | Lid for Zirconium Crucible, 75ml |
Each | € 48,90 | ||
| 848-100Z | Zirconium Crucible, 100ml |
Each | € 213,40 | ||
| 848-100Z-L | Lid for Zirconium Crucible, 100ml |
Each | € 53,20 |
Vitreous Carbon Crucibles
Vitreous carbon crucibles (or glassy carbon crucibles) are made from an unique advanced material combining glassy and ceramic properties with those of graphite.
It is an ideal material for crucibles used at high temperatures.
The high purity material is suitable for applications in chemical analysis, semiconductor technology and ultra pure materials technology.
Features are:
- High temperature resistance in inert gas or vacuum up to 3000 C
- Extreme corrosion resistance
- No wetting by melts
- High resistance to thermal shock
- High hardness and strength
- Good electrical conductivity
- Very high resistance to acid and alkaline melts
- Moderate resistance strongly oxidizing hot melts, acids and oxygen gas over 600 C
|
Product No.
|
Form
|
Capacity
|
Height
|
Top Diameter
|
Wall Thickness
|
Lid
|
|---|---|---|---|---|---|---|
|
851-8VC
|
Standard
|
8ml
|
30mm
|
21mm
|
3mm
|
Optional
|
|
851-17VC
|
Standard
|
17ml
|
38mm
|
35mm
|
3mm
|
Optional
|
|
851-35VC
|
Standard
|
35ml
|
48mm
|
44mm
|
3mm
|
Optional
|
|
851-67VC
|
Standard
|
67ml
|
56mm
|
52mm
|
3mm
|
Optional
|
|
851-116VC
|
Low
|
116ml
|
55mm
|
70mm
|
3mm
|
Optional
|
| Art. | Description | Unit | Price | Quantity | |
|---|---|---|---|---|---|
| 851-8VC | Vitreous Carbon Crucible, 8ml |
Each | € 653,40 | ||
| 851-8VC-L | Lid for Vitreous Carbon Crucible |
Each | € 293,40 | ||
| 851-17VC | Vitreous Carbon Crucible, 17ml |
Each | € 766,80 | ||
| 851-17VC-L | Lid for Vitreous Carbon Crucible |
Each | € 283,60 | ||
| 851-35VC | Vitreous Carbon Crucible, 35ml |
Each | € 886,60 | ||
| 851-35VC-L | Lid for Vitreous Carbon Crucible |
Each | € 326,60 | ||
| 851-67VC | Vitreous Carbon Crucible, 67ml |
Each | € 1.002,70 | ||
| 851-67VC-L | Lid for Vitreous Carbon Crucible |
Each | € 395,30 | ||
| 851-116VC | Vitreous Carbon Crucible, 116ml |
Each | € 1.142,80 | ||
| 851-116VC-L | Lid for Vitreous Carbon Crucible |
Each | € 395,30 |
