Dehydrocostuslactone Standard

脱氢木香内酯标准品

替代品：042-32711

DIPA Standard

己二酸二异丙酯标准品

Dibenz[a,h]anthracene

二苯蒽

5-(Di-t-butylphosphino)-1',3',5'-triphenyl-1,4'-bi-1H-pyrazole

3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene

替代品：046-32133

Diluted McIlvaine Buffer Solution, pH 7.0 (×10)

稀释的McIlvaine缓冲溶液pH 7.0 （×10）

(3,4-Difluorophenyl)cyclic-triolborate Potassium Salt

O-(3,4-Dihydro-4-oxo-1,2,3-benzotriazin-3-yl)-N,N,N',N'-tetramethyluronium Tetrafluoroborate

Diflucortolone Valerate

戊酸双氟可龙

Dioctyltin(IV) Oxide

Doctor Solution

硫化物检测试剂

替代品：049-34605

2-(9,9-Dimethylfluorene)cyclic-triolborate Potassium Salt

2-（9,9-二甲基芴基）硼酸-（2-甲基丙三酯基）-钾盐

1,2-Dimethyl-3-propylimidazolium Iodide

替代品：048-31113

Diphenyl Phthalate

邻苯二甲酸二苯酯标准品

N,N-Dimethyl-4-(di-t-butylphosphino)aniline

trans-1,2-Dichloroethylene Standard Solution (1mg/ml Methanol Solution)

反-1,2-二氯乙烯标准溶液（1mg/ml甲醇溶液）

(S)-(+)-2,4-Diaminobutyric Acid Dihydrochloride

Dysprosium Oxalate Hexahydrate, 99.9%

trans-1,2-Dichloroethylene Standard Solution(1mg/ml Hexane Solution)

2,4-Di-t-butylphenyl 3,5-Di-t-butyl-4-hydroxybenzoate

紫外线吸收剂Tinuvin 120；3,5-二叔丁基-4-羟基苯甲酸-2,4-二叔丁基苯酯