| 3-h | ⸨ NMIJ CRM 7601-a ⸩
[ Environmental CRMs (for Environment Analysis) ]
Nutrients -Extreamely Low Concentration | 006 | National Metrology Institute of Japan / National Institute of Advanced Industrial Science and Technology | details | FUJIFILM Wako Pure Chemical Corporation
GENERAL SCIENCE CORPORATION
GL Sciences Inc.
KANSO TECHNOS CO., LTD.
KANTO CHEMICAL CO.,INC.
SEISHIN TRADING Co., LTD. |
| 3-h | ⸨ NMIJ CRM 7602-a ⸩
[ Environmental CRMs (for Environment Analysis) ]
Seawater for Nutrients -Middle Concentration | 006 | National Metrology Institute of Japan / National Institute of Advanced Industrial Science and Technology | details | FUJIFILM Wako Pure Chemical Corporation
GENERAL SCIENCE CORPORATION
GL Sciences Inc.
KANSO TECHNOS CO., LTD.
KANTO CHEMICAL CO.,INC.
SEISHIN TRADING Co., LTD. |
| 3-h | ⸨ NMIJ CRM 7603-a ⸩
[ Environmental CRMs (for Environment Analysis) ]
Seawater for Nutrients -High Concentration | 006 | National Metrology Institute of Japan / National Institute of Advanced Industrial Science and Technology | details | FUJIFILM Wako Pure Chemical Corporation
GENERAL SCIENCE CORPORATION
GL Sciences Inc.
KANSO TECHNOS CO., LTD.
KANTO CHEMICAL CO.,INC.
SEISHIN TRADING Co., LTD. |
| 3-h | ⸨ NMIJ CRM 3013-a ⸩
[ High Purity Inorganic CRMs ]
Calcium Carbonate | 006 | National Metrology Institute of Japan / National Institute of Advanced Industrial Science and Technology | details | FUJIFILM Wako Pure Chemical Corporation
GENERAL SCIENCE CORPORATION
GL Sciences Inc.
KANTO CHEMICAL CO.,INC.
SEISHIN TRADING Co., LTD. |
| 3-h | ⸨ JCRM R 034 ⸩
Aluminum Oxide (Fine Powder) | 001 | The Ceramic Society of Japan | details | SEISHIN TRADING Co., LTD. |
| 3-h | ⸨ JCRM R 035 ⸩
Aluminum Oxide (Fine Powder) | 001 | The Ceramic Society of Japan | details | SEISHIN TRADING Co., LTD. |
| 3-h | ⸨ JCRM R 036 ⸩
Aluminum Oxide (Fine Powder) | 001 | The Ceramic Society of Japan | details | SEISHIN TRADING Co., LTD. |
| 3-h | ⸨ JCRM R 051 ⸩
Zirconia powder | 001 | The Ceramic Society of Japan | details | SEISHIN TRADING Co., LTD. |
| 3-h | ⸨ JCRM R 052 ⸩
Zirconia powder | 001 | The Ceramic Society of Japan | details | SEISHIN TRADING Co., LTD. |
| 3-h | ⸨ JCRM R 053 ⸩
Zirconia powder | 001 | The Ceramic Society of Japan | details | SEISHIN TRADING Co., LTD. |
| 3-h | ⸨ JCRM R 054 ⸩
Zirconia powder | 001 | The Ceramic Society of Japan | details | SEISHIN TRADING Co., LTD. |
