Single Nuclide Solutions
Please choose from a wide product range from diffenet manufacturing facilities:
Back to overview – calibrated solutions
Solutions manufactured by E&Z Isotope Products/CA/USA
Accuracy
All solutions are prepared to a tolerance +/- 15% of the requested activity.Each calibration is traceable to NIST, and many solutions can be supplied with a DAkkS certificate as well. The uncertainty value of the measured activity value for a NIST-traceable calibration can theoretically be as low as ±3% at the 99% confidence level (k=2.58) but will be no greater than ±5% unless otherwise noted elsewhere in our product information. For DAkkS-accredited calibrations, the uncertainty value of the measured activity value is typically 3.0-3.5% at the 95% confidence limit (k=2) for certain nuclides in Eckert & Ziegler Isotope Products DAkkS Scope of Accreditation. Please inquire with an Eckert & Ziegler Isotope Products customer service representative regarding the specific measurement uncertainty limit for each nuclide.
Purity
Radionuclidic impurities are specified on the Certificate of Calibration. For applications that require specific radionuclidic purity requirements, please contact customer service. For many alpha emitting nuclides and transuranics, radionuclidic purity is not always possible due to short lived daughters, and it is typical for isotopic ratios to vary greatly from batch to batch. Chemical purity is not determined and is not reported on the Certificate of Calibration. Please contact customer service for special requirements.
Packaging
Radionuclide solutions packaging is offered in a variety of vials and ampoules. Please specify activity, and fill volume. Fill volumes must be at least 50% of the capacity of the chosen vial. There may be an extra charge for some options. Customer supplied vials on all solution orders are not guaranteed by EZIP to be leak proof during shipment, and EZIP will not honor return or credit requests for leaking solutions in customer supplied vials. An extra charge for shielding high activity beta and gamma emitter solutions may apply. Please contact customer service for details.
Container Configuration |
Material |
Volume |
Dimensions Outer Diameter x Length |
V-Vial |
Glass |
1 mL |
0.55” x 1.93” (14 mm x 49 mm) |
V-Vial |
Glass |
5 mL |
0.83” x 1.93” (21 mm x 62 mm) |
V-Vial |
Glass |
10 mL |
1.0” x 2.9” (25 mm x 74 mm) |
Serum Vial |
Glass |
10 mL |
0.98” x 2.13” (25 mm x 54 mm) |
Serum Vial |
Glass |
20 mL |
1.18” x 2.24” (30 mm x 57 mm) |
Flame Sealed Ampoule (FSA) |
Glass |
1 mL |
0.41” x 2.64” (10.4 mm x 67 mm) |
Flame Sealed Ampoule (FSA) |
Glass |
5 mL |
0.65” x 3.31” (16.5 mm x 84 mm) |
Flame Sealed Ampoule (FSA) |
Glass |
10 mL |
0.75” x 4.21” (19 mm x 107 mm) |
Flame Sealed Ampoule (FSA) |
Glass |
20 mL |
0.89” x 5.12” (22.6 mm x 130 mm) |
Flame Sealed Ampoule (FSA) |
Glass |
50 mL |
1.12” x 7.0” (28.5 mm x 178 mm) |
V-Vial |
Polypropylene |
2 mL |
0.51” x 1.83” (12.7 mm x 46.5 mm) |
V-Vial |
Polypropylene |
5 mL |
0.80” x 2.34” (20.3 mm x 59.4 mm) |
Plastic Bottle |
Polypropylene |
125 mL |
2.0” x 4.0” (50.8 mm x 101.6 mm) |
Plastic Bottle |
Polypropylene |
1000 mL |
3.5” x 8.0” (88.9 mm x 203.2 mm) |
Carrier
Carrier materials will be added when considered appropriate or on request. Usually solutions are supplied as carrier added solutions to prevent preferential adherence of the radionuclide to the solution container walls, thus keeping the radionuclide homogenously mixed in the solution.
Non carrier added solutions are available on request, however, this must be stated in writing on your Purchase Order agreement. It is agreed to accept such a solution “as is”, including the lack of stability of the stated radionuclide concentration. Solution returns of this type will not be accepted.
Nuclide |
Product code |
Activity range |
Remark |
Al-26 |
7026 |
|
Nuclide not available |
Ag-108m |
7108 |
370 Bq – 370 kBq |
rare isotope – limited stock |
Ag-110m |
7110 |
370 Bq – 3,7 MBq |
available, but not in stock – higher activities available on request |
Am-241 |
7241 |
370 Bq – 3,7 MBq |
higher activities available on request |
Am-243 |
7243 |
370 Bq – 3,7 MBq |
|
Ba-133 |
7133 |
370 Bq – 3,7 MBq |
higher activities available on request |
Bi-207 |
7207 |
370 Bq – 37 kBq |
on request |
C-14 |
7014 |
370 Bq – 3,7 MBq |
higher activities available on request |
Ca-45 |
7045 |
370 Bq – 3,7 MBq |
available, but not in stock – higher activities available on request |
Cd-109 |
7109 |
370 Bq – 3,7 MBq |
higher activities available on request |
Ce-139 |
7139 |
370 Bq – 3,7 MBq |
available, but not always in stock – higher activities available on request |
Cf-252 |
7252 |
370 Bq – 370 kBq |
|
Cl-36 |
7036 |
370 Bq – 3,7 MBq |
|
Cm-244 |
7244 |
370 Bq – 3,7 MBq |
higher activities available on request |
Co-56 |
7056 |
|
Nuclide not available |
Co-57 |
7057 |
370 Bq – 3,7 MBq |
higher activities available on request |
Co-58 |
7058 |
|
available from EZA only, on request |
Co-60 |
7060 |
370 Bq – 3,7 MBq |
higher activities available on request |
Cr-51 |
7051 |
370 Bq – 3,7 MBq |
higher activities available on request |
Cs-134 |
7134 |
370 Bq – 3,7 MBq |
higher activities available on request |
Cs-137 |
7137 |
370 Bq – 3,7 MBq |
higher activities available on request |
Eu-152 |
7152 |
370 Bq – 3,7 MBq |
higher activities available on request |
Eu-154 |
7154 |
370 Bq – 3,7 MBq |
higher activities available on request |
Eu-155 |
7155 |
370 Bq – 3,7 MBq |
higher activities available on request |
Fe-55 |
7055 |
185 kBq – 3,7 MBq |
higher activities available on request |
Fe-59 |
7059 |
370 Bq – 3,7 MBq |
available, but on request – higher activities available |
Gd-148 |
7148 |
|
Nuclide not available |
Gd-153 |
7153 |
370 Bq – 3,7 MBq |
higher activities available on request |
Ge-68 |
7068 |
370 Bq – 3,7 MBq |
higher activities available on request |
H-3 |
7003 |
370 Bq – 3,7 MBq |
higher activities available on request |
Hg-203 |
7203 |
370 Bq – 3,7 MBq |
higher activities available on request |
Ho-166m |
7166 |
370 Bq – 3,7 MBq |
in stock, please check availability – higher activities available on request |
I-125 |
7125 |
18,5 kBq – 3,7 MBq |
higher and lower activities available on request |
I-129 |
7129 |
370 Bq – 3,7 MBq |
higher activities available on request |
I-131(Real) |
7131 |
370 Bq – 3,7 MBq |
higher activities available on request |
Ir-192 |
7192 |
3,7 kBq – 3,7 MBq |
Ammonium Hexachloroiridate (NH4)2lrCl6 – higher and lower activities available on request |
Mn-54 |
7054 |
370 Bq – 3,7 MBq |
higher activities available on request |
Na-22 |
7022 |
370 Bq – 3,7 MBq |
higher activities available on request |
Nb-95 |
7195 |
Nuclide not available |
|
Ni-59 |
7159 |
Nuclide not available |
|
Ni-63 |
7063 |
370 Bq – 3,7 MBq |
higher activities available on request |
Np-237 |
7237 |
370 Bq – 37 kBq |
lead time on request |
P-32 |
7032 |
37 kBq – 3,7 MBq |
lead time on request, higher and lower activities available on request |
Pb-210 |
7210 |
370 Bq – 3,7 MBq |
lead time on request |
Pm-147 |
7147 |
18,5 kBq – 3,7 MBq |
higher and lower activities available on request |
Po-209 |
7209 |
370 Bq – 3,7 kBq |
rare isotope, limited stock – higher activity available on request |
Po-210 |
7310 |
370 Bq – 3,7 MBq |
lead time on request, higher activities available on request |
Pu-236 |
8236 |
50, 100 and 250 Bq |
available from EZA only, on request |
Pu-238 |
7238 |
3,7 kBq – 3,7 MBq |
higher and lower activities available on request |
Pu-239 |
7239 |
3,7 kBq – 3,7 MBq |
higher and lower activities available on request |
Pu-240 |
7240 |
max. 37 kBq/order |
|
Pu-241 |
7341 |
3,7 kBq – 3,7 MBq |
lower activities available on request |
Pu-242 |
7242 |
370 Bq – 3,7 MBq |
|
Ra-226 |
7226 |
370 Bq – 370 kBq |
available, but check lead time |
Ra-228 |
7328 |
max. 370 Bq/order |
rare nuclide, very limited availability |
Ru-106 |
7106 |
3,7 kBq – 3,7 MBq |
available, but check lead time – higher and lower activities available on request |
S-35 |
7035 |
37 kBq – 3,7 MBq |
available, but check lead time – higher and lower activities available on request |
Sb-124 |
7124 |
3,7 kBq – 3,7 MBq |
higher and lower activities available on request |
Sb-125 |
7225 |
3,7 kBq – 3,7 MBq |
higher and lower activities available on request |
Sc-46 |
7046 |
Nuclide not available |
|
Se-75 |
7075 |
3,7 kBq – 3,7 MBq |
lower activities available on request |
Si-32 |
7132 |
max. 37 kBq/order |
rare nuclide, very limited availability |
Sm-151 |
7151 |
18,5 kBq – 3,7 MBq |
available, but check lead time – higher and lower activities available on request |
Sn-113 |
7113 |
370 Bq – 3,7 MBq |
higher activities available on request |
Sr-85 |
7085 |
370 Bq – 3,7 MBq |
higher activities available on request |
Sr-89 |
7089 |
37 kBq – 3,7 MBq |
available, but check lead time – higher and lower activities available on request |
Sr-90 |
7090 |
370 Bq – 3,7 MBq |
higher activities available on request |
Tc-95m |
7295 |
Nuclide not available |
|
Tc-99 |
7099 |
370 Bq – 3,7 MBq |
higher activities available on request |
Te-123m |
7123 |
370 Bq – 3,7 MBq |
higher activities available on request |
Th-228 |
7228 |
370 Bq – 185 kBq |
nuclide available, but very limited – higher activity available on request |
Th-229 |
7229 |
370 Bq – 370 kBq |
very rare nuclide, limited stock |
Th-230 |
7230 |
370 Bq – 37 kBq |
higher activities available on request |
Th-232 |
7232 |
370 Bq – 37 kBq |
740 Bq/ml |
Tl-204 |
7204 |
370 Bq – 3,7 MBq |
available, but check lead time – higher activities available on request |
U-232 |
7432 |
370 Bq – 37 kBq |
with daughters in equilibrium |
U-233 |
7233 |
370 Bq – 370 kBq |
|
U-235 |
7235 |
370 Bq – 3,7 kBq |
97% enrichment |
U-236 |
7336 |
370 Bq – 3,7 kBq |
|
U-238Opt. A |
7438 |
370 Bq – 37 kBq |
0,2% depleted, on request |
U-238Opt. B |
7338 |
370 Bq – 185 kBq |
U-nat., max. 185 kBq in 100ml plastic bottle |
Y-88 |
7088 |
370 Bq – 3,7 MBq |
higher activities available on request |
Zn-65 |
7065 |
370 Bq – 3,7 MBq |
higher activities available on request |
Zr-95 |
7095 |
370 Bq – 3,7 MBq |
on request – higher activities available on request |
Back to overview – calibrated solutions
Back to overview – standardized solutions
Solutions manufactured by NPL/England/UK
Uncertainties
The reported uncertainty is based on a standard uncertainty multiplied by a coverage factor k=2, providing a level of confidence of approximately 95%.
Traceability
The solutions are directly traceable to the United Kingdoms absolute primary radioactivity standards. NPL regularly participates in validation and calibration exercises with other national standards laboratories organized under the auspices of the International Bureau for Weights and Measures (BIPM).Via this route and the Mutual Recognition Arrangement, traceability to NPL is accepted as attributing traceability to other national standards laboratories in many other countries, eg. NIST (USA), LNHB (France) and PTB (Germany).
Quality assurance
NPL Management Ltd has been approved by Lloyds Register Quality Assurance Ltd for certification to ISO9001:2000. The provision of NPL’s environmental standards has been accredited by UKAS to ISO17025:1999.
Availability (lead time)
The solutions are dispatched within two weeks of receipt of order, or within two weeks of receipt of export license if required.
Product code |
Nuclide |
Chemical form |
Activity concentration |
Nominal Activity |
Nominal mass |
AMP21301 |
Am-241 |
0,5 M HNO3 |
10 Bq/g |
100 Bq |
10 g |
AMP21302 |
Am-241 |
0,5 M HNO3 |
300 Bq/g |
3 kBq |
10 g |
ATP21800 |
Am-243 |
1M HNO3 |
1 Bq/g |
10 Bq |
10 g |
ATP21820 |
Am-243 |
1M HNO3 |
100 Bq/g |
1 kBq |
10 g |
CDP20301 |
Cs-137 |
50 µg/g Cs in 0.1 M HNO3 |
10 Bq/g |
100 Bq |
10 g |
CDP20302 |
Cs-137 |
50 µg/g Cs in 0.1 M HNO3 |
100 Bq/g |
1 kBq |
10 g |
CFP21902 |
C-14 |
5mg/g Na2CO3 in 0,1M NaOH or in aqueous solution with 1mg/g HCHO |
100 Bq/g |
1 kBq |
10 g |
CFP21903 |
C-14 |
5mg/g Na2CO3 in 0,1M NaOH or in aqueous solution with 1mg/g HCHO |
2 kBq/g |
20 kBq |
10 g |
CFP21904 |
C-14 |
5mg/g Na2CO3 in 0,1M NaOH or in aqueous solution with 1mg/g HCHO |
40 kBq/g |
400 kBq |
10 g |
CIP23803 |
Cl-36 |
100µg/g NaCl in aqueous solution |
1 kBq/g |
10 kBq |
10 g |
CLP22513 |
Cm-244 |
1 M HNO3 |
1 kBq/g |
1 kBq |
1 g |
CLP22514 |
Cm-244 |
1 M HNO3 |
20 kBq/g |
20 kBq |
1 g |
ISP21402 |
I-129 |
100 µg/g I2 in 0.001M NaOH |
100 Bq/g |
1 kBq |
10 g |
ISP21403 |
I-129 |
100 µg/g I2 in 0.001M NaOH |
1 kBq/g |
10 kBq |
10 g |
NGP22103 |
Np-237 |
NpCl4 in 6 M HCl, 50µg/g Oxalic acid |
1 kBq/g |
10 kBq |
10 g |
NGP22104 |
Np-237 |
NpCl4 in 6 M HCl, 50µg/g Oxalic acid |
9 kBq/g |
90 kBq |
10 g |
PIP22401 |
Pu-239 |
2 M HNO3 |
50 Bq/g |
500 Bq |
10 g |
PIP22403 |
Pu-239 |
2 M HNO3 |
1 kBq/g |
10 kBq |
10 g |
PKP23501 |
Pu-241 |
2 M HNO3 |
10 Bq/g |
100 Bq |
10 g |
PKP23502 |
Pu-241 |
2 M HNO3 |
150 Bq/g |
1,5 kBq |
10 g |
PKP23503 |
Pu-241 |
2 M HNO3 |
4 kBq/g |
20 kBq |
5 g |
PRP21500 |
Pu-242 |
2 M HNO3 |
1 Bq/g |
10 Bq |
10 g |
PRP21520 |
Pu-242 |
2 M HNO3 |
12,5 Bq/g |
125 Bq |
10 g |
NQB208-CS |
Inactive |
500g |
|||
RAP23602 |
Ra-226 |
1 M HCl |
100 Bq/g |
1 kBq |
10 g |
RAP23603 |
Ra-226 |
1 M HCl |
2 kBq/g |
20 kBq |
10 g |
RAP23604 |
Ra-226 |
1 M HCl |
40 kBq/g |
200 kBq |
5 g |
RBP22202 |
Pb-210 |
50 µg/g each of Pb & Bi in 2M HNO3 |
350 Bq/g |
3.5 kBq |
10 g |
RBP22203 |
Pb-210 |
50 µg/g each of Pb & Bi in 2M HNO3 |
37 kBq/g |
185 kBq |
5 g |
SIP20103 |
Sr-90 |
50µg/g each Sr and Y in 0.5 M HNO3 |
100 Bq/g |
1 kBq |
10 g |
SIP20105 |
Sr-90 |
50µg/g each Sr and Y in 0.5 M HNO3 |
2 kBq/g |
20 kBq |
10 g |
SIP20104 |
Sr-90 |
50µg/g each Sr and Y in 0.5 M HNO3 |
40 kBq/g |
400 kBq |
10 g |
TPP22601 |
Th-229 |
2 M HNO3 |
10 Bq/g |
100 Bq |
10 g |
TPP22602 |
Th-229 |
2 M HNO3 |
100 Bq/g |
1 kBq |
10 g |
TRP23001 |
H-3 |
tritiated water |
10 Bq/g |
100 Bq |
10 g |
TRP23002 |
H-3 |
tritiated water |
100 Bq/g |
1 kBq |
10 g |
TYP23401 |
Th-232 |
diluted HNO3 |
10 Bq/g |
100 Bq |
10 g |
UDP22000 |
U-232 |
2 M HNO3 |
1 Bq/g |
10 Bq |
10 g |
UDP22015 |
U-232 |
2 M HNO3 |
10 Bq/g |
100 Bq |
10 g |
UDP22002 |
U-232 |
2 M HNO3 |
100 Bq/g |
1 kBq |
10 g |
UDP22003 |
U-232 |
2 M HNO3 |
5 kBq/g |
50 kBq |
10 g |