USP標(biāo)準(zhǔn)物質(zhì)在全球130多個(gè)國家得到廣泛的認(rèn)可和信任。USP 法定標(biāo)準(zhǔn)物質(zhì)是原料藥、輔料、雜質(zhì)、降解產(chǎn)品、食品補(bǔ)充劑、藥典試劑和性能校正劑的樣本，其特性規(guī)定極嚴(yán)密。在進(jìn)行法定 USP-NF 測試和化驗(yàn)時(shí)必須使用USP 標(biāo)準(zhǔn)物質(zhì)。
USP標(biāo)準(zhǔn)物質(zhì)也可以用作校正劑，用于溶出、粒子計(jì)數(shù)、熔點(diǎn)和滴定液標(biāo)定，也可以用于空白和對(duì)照實(shí)驗(yàn)。標(biāo)準(zhǔn)物質(zhì)主要用于色譜和光譜方法。除基于USP-NF的標(biāo)準(zhǔn)物質(zhì)之外，USP 還向分析、臨床、制藥和研究實(shí)驗(yàn)室提供《食品化學(xué)法典》(Food Chemicals Codex)中規(guī)定的標(biāo)準(zhǔn)物質(zhì)以及純品（優(yōu)質(zhì)化學(xué)樣品）。
Cat. No. Description CAS No.
"1,086,888 " Calcium Lactate (1 g) [63690-56-2]
"1,086,902 " Calcium Lactobionate (200 mg) [110638-68-1]
"1,086,935 " Calcium Levulinate (1 g) (AS) [5743-49-7]
"1,087,009 " Calcium Pantothenate (200 mg) (Vitamin B5) [137-08-6]
"1,087,031 " Tribasic Calcium Phosphate (1 g) (AS) [12167-74-7]
"1,087,202 " Calcium Saccharate (200 mg) [5793-89-5]
"1,087,359 " Calcium Stearate (2 g) (AS) [1592-23-0]
"1,087,406 " Calcium Sulfate (1 g) (AS) [10101-41-4]
"1,087,508 " Camphor (1 g) [464-49-3]
"1,087,701 " Candelilla Wax (250 mg) [8006-44-8]
"1,088,001 " Candicidin (200 mg) [1403-17-4]
"1,090,706 " Capecitabine (200 mg) [154361-50-9]
"1,090,717 " Capecitabine Related Compound A (20 mg) [66335-38-4]
"1,090,728 " Capecitabine Related Compound B (20 mg) [3094-09-5]
"1,090,739 " "Capecitabine Related Compound C (20 mg)
"1,091,006 " Capreomycin Sulfate (250 mg) [1405-37-4]
"1,091,040 " Caprylic Acid (300 mg) [124-07-2]
"1,091,505 " Caprylocaproyl Polyoxylglycerides (200 mg) n/f
"1,091,108 " Capsaicin (100 mg) [404-86-4]
"1,091,200 " Captopril (200 mg) [62571-86-2]
"1,091,221 " Captopril Disul?de (100 mg) [64806-05-9]
"1,092,009 " Carbachol (200 mg) [51-83-2]
"1,093,001 " Carbamazepine (100 mg) [298-46-4]
"1,093,012 " "Carbamazepine Related Compound A (50 mg) [3564-73-6]
"1,093,023 " "Carbamazepine Related Compound B (50 mg) [256-96-2]
"1,093,205 " Carbarsone (200 mg) [121-59-5]
