干酪素钠/酪蛋白钠/酪朊酸钠/Casein Na salt BR,90% 25克 sigma 9005-46-3 RT
100克 sigma
中文名称: 干酪素钠 1公斤 sigma
其他中文名称: 酪蛋白钠;酪朊酸钠
英文名称: Casein Na salt
干酪素钠其他英文名称: Casein sodium salt from bovine milk
产品规格: BR,90%
包装: 25克/100克/500克
CAS号:9005-46-3
级别:BR
蛋白质:≥90%
PH:6.0~7.5
溶解度(60-70):≥99%
脂肪:≤2.0%
乳糖:≤1.0%
灰份:≤6.0%
粘度(15%20℃):500-2000
大肠杆菌:≤40/100g
霉菌:≤50/100g
性状:白色或乳白色粉末。无臭、无味或稍有特异香气和味道。易溶于或分散在水中,水溶液pH值6.0~7.5。其水溶液遇酸会产生酪蛋白沉淀。在94℃下加热10s或121℃下加热5s均不结块。是高质量牛奶蛋白产品
用途:生化研究。乳化、稳定和蛋白质强化剂作用
保存:RT
含量为99.98%~100.02%。
保质期:三年以内
干酪素钠运输形式:快递、邮政、汽运、空运等运输
健康危害:吞咽有害。造成皮肤刺激。造成严重眼刺激。可能引起呼吸道刺激。
侵入途径:经口、经皮、吸入
急救措施:
1)皮肤接触:立即脱去污染的衣着,用大量流动清水冲洗 20~30 分钟。如有不适感,就医。
2)眼睛接触:立即提起眼睑,用大量流动清水或生理盐水彻底冲洗10~15分钟。如有不适感,就医。
3)吸入:迅速脱离现场至空气新鲜处。保持呼吸道通畅。如呼吸困难,给输氧。呼吸、心跳停止,立即进行心肺复苏术。
就医。
4)食入:饮水,禁止催吐。如有不适感,就医。
A10621 骨桥素(OPN)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Osteopontin (OPN) 48T/96T Canis familiaris; Canine (Dog)
A10622 前列腺素E1(PGE1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Prostaglandin E1 (PGE1) 48T/96T General
A10623 前列腺素E合酶2(PTGES2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Prostaglandin E Synthase 2 (PTGES2) 48T/96T Homo sapiens (Human)
A10624 前列腺素E合酶2(PTGES2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Prostaglandin E Synthase 2 (PTGES2) 48T/96T Rattus norvegicus (Rat)
A10625 铜蓝蛋白(CP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Ceruloplasmin (CP) 48T/96T Mus musculus (Mouse)
A10626 醛固酮(ALD)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Aldosterone (ALD) 48T/96T General
A10627 血小板因子4(PF4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Platelet Factor 4 (PF4) 48T/96T Homo sapiens (Human)
A10628 热休克转录因子4(HSF4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Heat Shock Transcription Factor 4 (HSF4) 48T/96T Mus musculus (Mouse)
A10629 血小板因子4(PF4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Platelet Factor 4 (PF4) 48T/96T Mus musculus (Mouse)
A10630 血小板因子4(PF4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Platelet Factor 4 (PF4) 48T/96T Rattus norvegicus (Rat)
A10631 维生素K1(VK1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Vitamin K1 (VK1) 48T/96T General
A10632 C反应蛋白(CRP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for C Reactive Protein (CRP) 48T/96T Sus scrofa; Porcine (Pig)
A10633 神经肽Y(NPY)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Neuropeptide Y (NPY) 48T/96T Homo sapiens (Human)
A10634 神经肽Y(NPY)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Neuropeptide Y (NPY) 48T/96T Rattus norvegicus (Rat)
A10635 神经肽Y(NPY)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Neuropeptide Y (NPY) 48T/96T Mus musculus (Mouse)
A10636 神经肽Y(NPY)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Neuropeptide Y (NPY) 48T/96T Bos taurus; Bovine (Cattle)
A10637 白介素12A(IL12A)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Interleukin 12A (IL12A) 48T/96T Chicken (Gallus)
A10638 载脂蛋白B(APOB)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Apolipoprotein B (APOB) 48T/96T Sus scrofa; Porcine (Pig)
A10639 细胞绒毛蛋白(CVL)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Cytovillin (CVL) 48T/96T Rattus norvegicus (Rat)
A10640 大型中性氨基酸转运蛋白1(LAT1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Large Neutral Amino Acid Transporter 1 (LAT1) 48T/96T Homo sapiens (Human)
A10641 白介素8受体β(IL8Rβ)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Interleukin 8 Receptor Beta (IL8Rb) 48T/96T Rattus norvegicus (Rat)
A10642 白介素34(IL34)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Interleukin 34 (IL34) 48T/96T Homo sapiens (Human)
A10643 白介素34(IL34)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Interleukin 34 (IL34) 48T/96T Mus musculus (Mouse)
A10644 强啡肽(Dyn)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Big Dynorphin (Dyn) 48T/96T Mus musculus (Mouse)
A10645 脑啡肽(ENK)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Enkephalin (ENK) 48T/96T Mus musculus (Mouse)
A10646 成纤维生长因子受体底物2(FRS2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Fibroblast Growth Factor Receptor Substrate 2 (FRS2) 48T/96T Rattus norvegicus (Rat)
A10647 白细胞介素24(IL24)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Interleukin 24 (IL24) 48T/96T Homo sapiens (Human)
A10648 金属硫蛋白1(MT1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Metallothionein 1 (MT1) 48T/96T Mus musculus (Mouse)
A10649 肌肉生长抑制素(MSTN)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Myostatin (MSTN) 48T/96T Mus musculus (Mouse)
A10650 碳酸酐酶Ⅱ(CA2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Carbonic Anhydrase II (CA2) 48T/96T Chicken (Gallus)
A10651 雨蛙素(INN)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Ceruletide (INN) 48T/96T General
A10652 α2-HS糖蛋白(αHSG)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Alpha-2-Heremans Schmid Glycoprotein (aHSG) 48T/96T Mus musculus (Mouse)
A10653 核因子κB受体激活因子配基(RANκL)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Receptor Activator Of Nuclear Factor Kappa B Ligand (RANkL) 48T/96T Chicken (Gallus)
A10654 早期生长应答因子4(EGR4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Early Growth Response Protein 4 (EGR4) 48T/96T Mus musculus (Mouse)
A10655 葡萄糖6磷酸脱氢酶(G6PD)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Glucose 6 Phosphate Dehydrogenase (G6PD) 48T/96T Homo sapiens (Human)
A10656 葡萄糖6磷酸脱氢酶(G6PD)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Glucose 6 Phosphate Dehydrogenase (G6PD) 48T/96T Rattus norvegicus (Rat)
A10657 谷氨酸脱羧酶2(GAD2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Glutamate Decarboxylase 2, Acid (GAD2) 48T/96T Rattus norvegicus (Rat)
A10658 谷氨酸脱羧酶2(GAD2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Glutamate Decarboxylase 2, Acid (GAD2) 48T/96T Mus musculus (Mouse)
A10659 山梨醇脱氢酶(SDH)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Sorbitol Dehydrogenase (SDH) 48T/96T Rattus norvegicus (Rat)
A10660 硫氧还蛋白结合蛋白2(TBP2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Thioredoxin Binding Protein 2 (TBP2) 48T/96T Mus musculus (Mouse)
A10661 细胞色素P450家族成员7A1(CYP7A1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Cytochrome P450 7A1 (CYP7A1) 48T/96T Homo sapiens (Human)
A10662 血红素结合蛋白(HPX)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Hemopexin (HPX) 48T/96T Rattus norvegicus (Rat)
A10663 谷丙转氨酶(ALT)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Alanine Aminotransferase (ALT) 48T/96T Cavia (Guinea pig )
A10664 谷丙转氨酶(ALT)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Alanine Aminotransferase (ALT) 48T/96T Homo sapiens (Human)
A10665 谷丙转氨酶(ALT)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Alanine Aminotransferase (ALT) 48T/96T Sus scrofa; Porcine (Pig)
A10666 谷丙转氨酶(ALT)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Alanine Aminotransferase (ALT) 48T/96T Oryctolagus cuniculus (Rabbit)
A10667 防御素α5(DEFα5)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Defensin Alpha 5, Paneth Cell Specific (DEFa5) 48T/96T Mus musculus (Mouse)
A10668 多巴胺受体D4(DRD4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Dopamine Receptor D4 (DRD4) 48T/96T Rhesus monkey (Simian)
A10669 视黄醇结合蛋白4(RBP4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Retinol Binding Protein 4, Plasma (RBP4) 48T/96T Oryctolagus cuniculus (Rabbit)
A10670 脂联素(ADP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Adiponectin (ADP) 48T/96T Homo sapiens (Human)
A10671 脂联素(ADP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Adiponectin (ADP) 48T/96T Rattus norvegicus (Rat)
A10672 脂联素(ADP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Adiponectin (ADP) 48T/96T Mus musculus (Mouse)
A10673 细胞间粘附分子5(ICAM5)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Intercellular Adhesion Molecule 5 (ICAM5) 48T/96T Rattus norvegicus (Rat)
A10674 Rap鸟嘌呤核苷酸交换因子1(RAPGEF1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Rap Guanine Nucleotide Exchange Factor 1 (RAPGEF1) 48T/96T Homo sapiens (Human)
A10675 髓样前体细胞抑制因子2(MPIF2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Myeloid Progenitor Inhibitory Factor 2 (MPIF2) 48T/96T Mus musculus (Mouse)
A10676 转化生长因子α(TGFα)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Transforming Growth Factor Alpha (TGFa) 48T/96T Rattus norvegicus (Rat)
A10677 转化生长因子α(TGFα)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Transforming Growth Factor Alpha (TGFa) 48T/96T Mus musculus (Mouse)
A10678 巨噬细胞移动抑制因子(MIF)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Macrophage Migration Inhibitory Factor (MIF) 48T/96T Mus musculus (Mouse)
A10679 巨噬细胞移动抑制因子(MIF)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Macrophage Migration Inhibitory Factor (MIF) 48T/96T Rattus norvegicus (Rat)
A10680 白介素9(IL9)检测试剂盒(酶联免疫吸附试验法)
干酪素钠ELISA Kit for Interleukin 9 (IL9) 48T/96T Rattus norvegicus (Rat)
为了达到准确的实验结果,取用试剂时应遵守以下规则,以保证试剂不受污染和不变质:
(1)试剂不能与手接触。
(2)要用洁净的药勺,量筒或滴管取用试剂,绝对不准用同一种工具同时连续取用多种试剂。取完一种试剂后,应将工具洗净(药勺要擦干)后,方可取用另一种试剂。
(3)试剂取用后一定要将瓶塞盖紧,不可放错瓶盖和滴管,绝不允许张冠李戴,用完后将瓶放回原处。
(4)已取出的试剂不能再放回原试剂瓶内。
另外取用
干酪素钠时应本着节约精神,尽可能少用,这样既便于操作和仔细观察现象,又能得到较好的实验结果。