弊社では、安定同位体比質量分析に不可欠なスタンダードを各種販売しております。
国際規格のIAEA製品及びNIST製品をはじめ、Indiana University製品、USGS製品など、海外メーカー品を各種取扱っています。
また国際規格スタンダードを用いて念入りに値付けした、弊社独自のワーキングスタンダード製品も販売しています。
IAEA (International Atomic Energy Agency) によって製造、供給されている、国際規格の安定同位体標準物質です。
名称(IAEA Designation) | Cat. No | 内容量 | 安定同位体自然存在比(δ値=in part par 1000) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
δDVSMOW | 6Li/7LI | δ13CVPDB | δ15NAIR | δ18OVSMOW | δ30SiNBS28 | δ34SVCDT | δ11B | δ37Cl | 37Cl/35Cl | |||
List of Reference Materials Characterized for 2H | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― |
Water | VSMOW2 | 20mL | 0 | ― | ― | ― | 0 | ― | ― | ― | ― | ― |
Water | SLAP2 | 20mL | -427.5 | ― | ― | ― | -55.5 | ― | ― | ― | ― | ― |
Water | GRESP | 20mL | -258.0 | ― | ― | ― | -33.4 | ― | ― | ― | ― | ― |
Water | GRESP 4x4ml | 4x4ml | -258.0 | ― | ― | ― | -33.4 | ― | ― | ― | ― | ― |
Polyethylene | IAEA-CH-7 | 3.6 g | -99.2 | ― | -32.15 | ― | ― | ― | ― | ― | ― | ― |
Oil | NBS22 | 1 ml | -117.2 | ― | -30.03 | ― | ― | ― | ― | ― | ― | ― |
Water, enriched | IAEA-604 | 5 ml | 799.9 | ― | ― | ― | -5.86 | ― | ― | ― | ― | ― |
Water, enriched | IAEA-607 | 5 ml | 802.4 | ― | ― | ― | 99.02 | ― | ― | ― | ― | ― |
Water, enriched | IAEA-605 | 5 ml | 5997.9 | ― | ― | ― | -3.02 | ― | ― | ― | ― | ― |
Water, enriched | IAEA-606 | 5 ml | 15993.6 | ― | ― | ― | 2.43 | ― | ― | ― | ― | ― |
Water, enriched | IAEA-608 | 5 ml | 6014.3 | ― | ― | ― | 736.4 | ― | ― | ― | ― | ― |
Water, enriched | IAEA-609 | 5 ml | 16036.4 | ― | ― | ― | 1963.7 | ― | ― | ― | ― | ― |
List of Reference Materials characterized for 13C | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― |
Benzoic Acid | IAEA-601 | 1.0 g | ― | ― | -28.81 | ― | 23.14 | ― | ― | ― | ― | ― |
Caffeine | IAEA-600 | 0.5 g | ― | ― | -27.771 | +1.0 | ― | ― | ― | ― | ― | ― |
Calcite | IAEA-603 | 0.5 g | ― | ― | 2.46 | ― | -2.37 | ― | ― | ― | ― | ― |
Calcite | IAEA-CO-8 | 0.5 g | ― | ― | -5.764 | ― | -22.7 | ― | ― | ― | ― | ― |
Calcite | NBS18 | 0.5 g | ― | ― | -5.014 | ― | -23.2 | ― | ― | ― | ― | ― |
Carbonate | IAEA-610 | 0.5 g | ― | ― | -9.109 | ― | ― | ― | ― | ― | ― | ― |
Carbonate | IAEA-611 | 0.5 g | ― | ― | -30.795 | ― | ― | ― | ― | ― | ― | ― |
Carbonate | IAEA-612 | 0.5 g | ― | ― | -36.722 | ― | ― | ― | ― | ― | ― | ― |
Cellulose | IAEA-CH-3 | 0.5 g | ― | ― | -24.72 | ― | ― | ― | ― | ― | ― | ― |
Graphite | USGS24 | 0.5 g | ― | ― | -16.05 | ― | ― | ― | ― | ― | ― | ― |
Oil | NBS22 | 1 ml | -117.2 | ― | -30.03 | ― | ― | ― | ― | ― | ― | ― |
Polyethylene | IAEA-CH-7 | 3.6 g | -99.2 | ― | -32.15 | ― | ― | ― | ― | ― | ― | ― |
List of Reference Materials Characterized for 15N | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― |
Ammonium Sulfate | IAEA-N-1 | 0.5 g | ― | ― | ― | +0.43 | ― | ― | ― | ― | ― | ― |
Ammonium Sulfate | IAEA-N-2 | 0.5 g | ― | ― | ― | +20.41 | ― | ― | ― | ― | ― | ― |
Ammonium Sulfate | USGS25 | 0.5 g | ― | ― | ― | -30.41 | ― | ― | ― | ― | ― | ― |
Ammonium Sulfate | USGS26 | 0.5 g | ― | ― | ― | +53.75 | ― | ― | ― | ― | ― | ― |
Caffeine | IAEA-600 | 0.5 g | ― | ― | -27.771 | +1 | ― | ― | ― | ― | ― | ― |
N-15 Labelled Ammonium Sulfate | IAEA-305 | 2 x 0.1g | ― | ― | ― | 39.8 | ― | ― | ― | ― | ― | ― |
375.3 | ― | ― | ― | |||||||||
Nitrogen Gas | NSVEC | 7 ml | ― | ― | ― | -2.78 | ― | ― | ― | ― | ― | ― |
N-labelled ammonium sulfate | IAEA-311 | 0.1 g | ― | ― | ― | 2.05 | ― | ― | ― | ― | ― | ― |
Potassium Nitrate | USGS32 | 0.5 g | ― | ― | ― | +180 | +25.4 | ― | ― | ― | ― | ― |
List of Reference Materials Characterized of 18O | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― |
Benzoic Acid | IAEA-601 | 1.0 g | ― | ― | -28.81 | ― | +23.14 | ― | ― | ― | ― | ― |
Benzoic Acid | IAEA-602 | 1.0 g | ― | ― | -28.85 | ― | +71.28 | ― | ― | ― | ― | ― |
Calcite | IAEA-603 | 0.5 g | ― | ― | +2.46 | ― | -2.37 | ― | ― | ― | ― | ― |
Calcite | IAEA-CO-8 | 0.5 g | ― | ― | -5.764 | ― | -22.7 | ― | ― | ― | ― | ― |
Calcite | NBS18 | 0.5 g | ― | ― | -5.014 | ― | -23.2 | ― | ― | ― | ― | ― |
Potassium Nitrate | USGS32 | 0.5 g | ― | ― | ― | +180 | +25.4 | ― | ― | ― | ― | ― |
Water | GRESP | 20 ml | -258 | ― | ― | ― | -33.4 | ― | ― | ― | ― | ― |
Water | GRESP 4x4ml | 4x4ml | -258 | ― | ― | ― | -33.4 | ― | ― | ― | ― | ― |
Water | SLAP2 | 20mL | -427.5 | ― | ― | ― | -55.5 | ― | ― | ― | ― | ― |
Water | VSMOW2 | 20mL | 0 | ― | ― | ― | 0 | ― | ― | ― | ― | ― |
Water, enriched | IAEA-604 | 5 ml | 799.9 | ― | ― | ― | -5.86 | ― | ― | ― | ― | ― |
Water, enriched | IAEA-605 | 5 ml | 5997.9 | ― | ― | ― | -3.02 | ― | ― | ― | ― | ― |
Water, enriched | IAEA-606 | 5 ml | 15993.6 | ― | ― | ― | 2.43 | ― | ― | ― | ― | ― |
Water, enriched | IAEA-607 | 5 ml | 802.4 | ― | ― | ― | 99.02 | ― | ― | ― | ― | ― |
Water, enriched | IAEA-608 | 5 ml | 6014.3 | ― | ― | ― | 736.4 | ― | ― | ― | ― | ― |
Water, enriched | IAEA-609 | 5 ml | 16036.4 | ― | ― | ― | 1963.7 | ― | ― | ― | ― | ― |
List of Reference Materials Characterized for 34S/32S | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― |
Barium Sulfate | IAEA-SO-5 | 0.5 g | ― | ― | ― | ― | ― | ― | 0.5 | ― | ― | ― |
Barium Sulfate | IAEA-SO-6 | 0.5 g | ― | ― | ― | ― | ― | ― | -34.1 | ― | ― | ― |
Silver Sulfide | IAEA-S-1 | 0.5 g | ― | ― | ― | ― | ― | ― | -0.3 | ― | ― | ― |
Silver Sulfide | IAEA-S-2 | 0.5 g | ― | ― | ― | ― | ― | ― | 22.62 | ― | ― | ― |
Silver Sulfide | IAEA-S-3 | 0.5 g | ― | ― | ― | ― | ― | ― | -32.49 | ― | ― | ― |
Sulfur | IAEA-S-4 | 0.5 g | ― | ― | ― | ― | ― | ― | 16.9 | ― | ― | ― |
List of Reference Materials Characterized for other stable isotopic ratios | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― | ― |
Mineral | IAEA -B-4 | 1.0g | ― | ― | ― | ― | ― | ― | ― | -8.7 | ― | ― |
Basalt | IAEA -B-5 | 30g | ― | ― | ― | ― | ― | ― | ― | -3.8 | ― | ― |
Obsidian | IAEA -B-6 | 30g | ― | ― | ― | ― | ― | ― | ― | -1.8 | ― | ― |
Limestone | IAEA -B-7 | 30g | ― | ― | ― | ― | ― | ― | ― | 9.7 | ― | ― |
Clay | IAEA -B-8 | 30g | ― | ― | ― | ― | ― | ― | ― | -5.1 | ― | ― |
Sodium Chloride | ISL-354 | 2.0g | ― | ― | ― | ― | ― | ― | ― | ― | -0.39 | 0.31964 |
Lithium Carbonate | LSVEC | 0.5g | ― | 0.08215 | ― | ― | ― | ― | ― | ― | ― | ― |