Nist/IRMM

Viện vật liệu và đo các phép chuẩn (IRMM), Geel, Bỉ và Viện khoa học và công nghệ quốc gia (NIST),Washington, DC, USA
Nist/IRMM
Mã sản phẩm Tên sản phẩm Mã CAS Xuất xứ Quy cách Giá Đặt hàng
129c LA Steel, High Sulfur (SAE 112) NIST 150 g Please call  
131h Refined Cast Iron NIST 100 g Please call  
132b Tool Steel (AISI M2) NIST 150 g Please call  
133b Chromium-Molybdenum Steel NIST 150 g Please call  
134a Molybdenum-Tungsten-Chromium-Vanadium Steel NIST 150 g Please call  
136f Potassium Dichromate (Oxidimetric Standard) NIST 60 g Please call  
139b Chromium-Nickel-Molybdenum Steel NIST 150 g Please call  
143d Cystine NIST 2 g Please call  
148 Nicotinic Acid NIST 2 g Please call  
152a Basic Open-Hearth Steel 0.5% Carbon (Tin Bearing) NIST 150 g Please call  
154c Titanium Dioxide NIST 90 g Please call  
155 Chromium-Tungsten Steel NIST 150 g Please call  
158a Silicon Bronze NIST 150 g Please call  
160b Stainless Steel (Cr 18-Ni 12-Mo 2) (AISI 316) NIST 150 g Please call  
163 Chromium Steel NIST 100 g Please call  
165a Glass Sand NIST 75 g Please call  
166c Stainless Steel, Low-Carbon (AISI 316L) NIST 100 g Please call  
173c Titanium Alloy UNS R56400 (chip form) NIST 50 g Please call  
178 0.4C Basic Oxygen Furnace Steel NIST 150 g Please call  
179 LA Steel, High Silicon NIST 150 g Please call  

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