The XRF Scientific Platinum Labware is considered to be the reference brand for XRF sample preparation, for labware or all other analytic methods. Developed in house from melting to the finished product, XRF Scientific is establishing the benchmark for superior quality platinum labware – everything from one source, all over the world.
Key Features
- Inspected high purity materials
- Perfect analytical Surface
- Produced seamless to prevent weak spots
The Crucible Line
The platinum crucible line offers an extensive range of dimensions and variations ideal for every need in the analytical lab. In order to enhance the labware for the chosen processes in respect to stability, temperature, susceptibility to oxidation, lifetime performance and easy cleaning, several materials (example, Pt, PtAu5, PtRh10, PtIr3 etc.) are available. To create the perfect solution, additional options include adapting the weight or including a reinforced rim. Everything is based on years of experience in production and valuable metal handling.
Crucible Tongs
XRF Scientific specifically designed a robust crucible tong in variable lengths ideal for use in the laboratory. The tongs allow the exact gripping of the crucibles even at high temperatures. The tips of the crucible tongs are available with platinum shoes in order to prevent shortening of life of the precious metal laboratory equipment by unwanted contamination.
Code Nr. |
Specification and dimensions |
Thickness (mm) |
Weight (g) |
TGS250-5 |
Length 250 mm – Pt tipped |
0,25 |
5 |
TCS250-10 |
Length 250 mm – Pt tipped |
0,40 |
10 |
TGS300-5 |
Length 300 mm – Pt tipped |
0,25 |
5 |
TCS300-10 |
Length 300 mm – Pt tipped |
0,4 |
10 |
Crucibles / Standard
Code Nr. |
Capacity (ml) |
Inner diameter (mm) |
Height (mm) |
Bottom thickness (mm) |
Weight (g) |
GCS2.5 |
2,5 |
12 / 8 |
15 |
0,45 |
3 |
GCS5 |
5 |
20 / 12 |
22 |
0,25 |
4 |
GCS8 |
8 |
25 / 14 |
24 |
0,26 |
6 |
GCS10 |
10 |
25 / 14 |
28 |
0,27 |
7 |
GCS15 |
15 |
30 / 15 |
31 |
0,30 |
11 |
GCS20 |
20 |
33 / 20 |
35 |
0,30 |
15 |
GCS25 |
25 |
36 / 20 |
34 |
0,35 |
19 |
GCS30 |
30 |
40 / 25 |
36 |
0,36 |
22 |
GCS35 |
35 |
41 / 25 |
38 |
0,35 |
25 |
GCS40 |
40 |
42 / 25 |
42 |
0,44 |
30 |
GCS50 |
50 |
45 / 26 |
44 |
0,45 |
38 |
GCS60 |
60 |
45 / 26 |
47 |
0,50 |
46 |
GCS70 |
70 |
49 / 28 |
53 |
0,52 |
50 |
GCS80 |
80 |
51 / 28 |
53 |
0,42 |
51 |
GCS90 |
90 |
54 / 36 |
57 |
0,42 |
52 |
GCS100 |
100 |
56 / 36 |
57 |
0,40 |
59 |
GCS110 |
110 |
56 / 36 |
60 |
0,45 |
68 |
GCS120 |
120 |
64 / 37 |
66 |
0,40 |
84 |
GCS150 |
150 |
65 / 37 |
69 |
0,55 |
100 |
GCS200 |
200 |
80 / 37 |
65 |
0,58 |
150 |
GCS250 |
250 |
81 / 52 |
73 |
0,65 |
175 |
GCS700 |
700 |
107 / 72 |
105 |
0,70 |
300 |
Crucibles – Low Form
Code Nr. |
Capacity (ml) |
Inner diameter (mm) |
Height (mm) |
Bottom thickness (mm) |
Weight (g) |
GCL8 |
8 |
25 |
21 |
0,26 |
6 |
GCL10 |
10 |
27 |
23 |
0,27 |
7 |
GCL15 |
15 |
30 |
27 |
0,30 |
11 |
GCL20 |
20 |
33 |
28 |
0,30 |
15 |
GCL25 |
25 |
36 |
30 |
0,35 |
19 |
GCL30 |
30 |
40 |
32 |
0,36 |
22 |
GCL35 |
35 |
42 |
33 |
0,35 |
25 |
GCL40 |
40 |
43 |
34 |
0,44 |
30 |
GCL50 |
50 |
46 |
37 |
0,45 |
38 |
GCL60 |
60 |
48 |
39 |
0,50 |
46 |
GCL70 |
70 |
52 |
41 |
0,52 |
50 |
GCL75 |
75 |
52 |
44 |
0,42 |
50 |
GCL80 |
80 |
52 |
47 |
0,42 |
51 |
GCL90 |
90 |
57 |
48 |
0,42 |
52 |
GCL100 |
100 |
57 |
51 |
0,40 |
59 |
GCL110 |
110 |
57 |
54 |
0,45 |
68 |
GCL120 |
120 |
57 |
57 |
0,40 |
84 |
GCL125 |
125 |
58 |
59 |
0,40 |
97 |
GCL150 |
150 |
60 |
60 |
0,55 |
122 |
Lid for Standard Crucibles
Code Nr. |
Diameter (mm) |
Thickness (mm) |
Weight (g) |
GCS2.5L |
12 |
0,15 |
2 |
GCS5L |
20 |
0,15 |
2 |
GCS8L |
25 |
0,15 |
2 |
GCS10L |
25 |
0,15 |
2 |
GCS15L |
30 |
0,15 |
3 |
GCS20L |
33 |
0,15 |
4 |
GCS25L |
36 |
0,15 |
4 |
GCS30L |
40 |
0,15 |
6 |
GCS35L |
41 |
0,15 |
6 |
GCS40L |
42 |
0,15 |
7 |
GCS50L |
45 |
0,15 |
8 |
GCS60L |
45 |
0,15 |
9 |
GCS70L |
49 |
0,2 |
12 |
GCS80L |
51 |
0,2 |
9 |
GCS90L |
54 |
0,2 |
15 |
GCS100L |
56 |
0,2 |
17 |
GCS110L |
56 |
0,2 |
19 |
GCS120L |
64 |
0,2 |
22 |
GCS150L |
65 |
0,2 |
27 |
GCS200L |
80 |
0,2 |
30 |
GCS250L |
81 |
0,2 |
32 |
GCS700L |
107 |
0,2 |
50 |
Lid for Crucibles – Low Form
Code Nr. |
Diameter (mm) |
Thickness (mm) |
Weight (g) |
GCL8L |
25 |
0,15 |
2 |
GCL10L |
27 |
0,15 |
2 |
GCL15L |
30 |
0,15 |
3 |
GCL20L |
33 |
0,15 |
4 |
GCL25L |
36 |
0,15 |
4 |
GCL30L |
40 |
0,15 |
6 |
GCL35L |
42 |
0,15 |
6 |
GCL40L |
43 |
0,15 |
7 |
GCL50L |
46 |
0,15 |
8 |
GCL60L |
48 |
0,15 |
9 |
GCL70L |
52 |
0,2 |
12 |
GCL75L |
52 |
0,2 |
13 |
GCL80L |
52 |
0,2 |
14 |
GCL90L |
57 |
0,2 |
15 |
GCL100L |
57 |
0,2 |
17 |
GCL110L |
57 |
0,2 |
19 |
GCL120L |
57 |
0,2 |
22 |
GCL125L |
58 |
0,2 |
25 |
GCL150L |
60 |
0,2 |
26 |
Crucible with Reinforced Rim / Standard
Code Nr. |
Capacity (ml) |
Inner diameter (mm) |
Height (mm) |
Bottom thickness (mm) |
Weight (g) |
GCS2.5R |
2,5 |
12 / 8 |
15 |
0,45 |
4 |
GCS5R |
5 |
20 / 12 |
22 |
0,25 |
5 |
GCS8R |
8 |
25 / 14 |
24 |
0,26 |
7 |
GCS10R |
10 |
25 / 14 |
28 |
0,27 |
8 |
GCS15R |
15 |
30 / 15 |
31 |
0,30 |
12 |
GCS20R |
20 |
33 / 20 |
35 |
0,30 |
16 |
GCS25R |
25 |
36 / 20 |
34 |
0,35 |
20 |
GCS30R |
30 |
40 / 25 |
36 |
0,36 |
24 |
GCS35R |
35 |
41 / 25 |
38 |
0,35 |
26 |
GCS40R |
40 |
42 / 25 |
42 |
0,44 |
32 |
GCS50R |
50 |
45 / 26 |
44 |
0,45 |
40 |
GCS60R |
60 |
45 / 26 |
47 |
0,50 |
48 |
GCS70R |
70 |
49 / 28 |
53 |
0,52 |
52 |
GCS80R |
80 |
51 / 28 |
53 |
0.42 |
54 |
GCS90R |
90 |
54 / 36 |
57 |
0.42 |
59 |
GCS100R |
100 |
56 / 36 |
57 |
0,40 |
68 |
GCS110R |
110 |
56 / 36 |
60 |
0,45 |
71 |
GCS120R |
120 |
64 / 37 |
66 |
0,40 |
88 |
GCS150R |
150 |
65 / 37 |
69 |
0,55 |
104 |
GCS200R |
200 |
80 / 37 |
65 |
0,58 |
159 |
GCS250R |
250 |
81 / 52 |
73 |
0,65 |
179 |
GCS700R |
700 |
107 / 72 |
105 |
0,70 |
305 |
Crucibles – Low Form with Reinforced Rim
Code Nr. |
Capacity (ml) |
Inner diameter (mm) |
Height (mm) |
Bottom thickness (mm) |
Weight (g) |
GCL8R |
8 |
25 |
21 |
0,26 |
7 |
GCL10R |
10 |
27 |
23 |
0,27 |
8 |
GCL15R |
15 |
30 |
27 |
0,30 |
12 |
GCL20R |
20 |
33 |
28 |
0,30 |
16 |
GCL25R |
25 |
36 |
30 |
0,35 |
20 |
GCL30R |
30 |
40 |
32 |
0,36 |
24 |
GCL35R |
35 |
42 |
33 |
0,35 |
26 |
GCL40R |
40 |
43 |
34 |
0,44 |
32 |
GCL50R |
50 |
46 |
37 |
0,45 |
40 |
GCL60R |
60 |
48 |
39 |
0,50 |
48 |
GCL70R |
70 |
52 |
41 |
0,52 |
52 |
GCL75R |
75 |
52 |
44 |
0,42 |
53 |
GCL80R |
80 |
52 |
47 |
0,42 |
54 |
GCL90R |
90 |
57 |
48 |
0,42 |
59 |
GCL100R |
100 |
57 |
51 |
0,40 |
68 |
GCL110R |
110 |
57 |
54 |
0,45 |
71 |
GCL120R |
120 |
57 |
57 |
0,40 |
88 |
GCL125R |
125 |
58 |
59 |
0,40 |
101 |
GCL150R |
150 |
60 |
60 |
0,55 |
126 |