官方微信|手机版

产品展厅

产品求购企业资讯会展

发布询价单

化工仪器网>产品展厅>配件耗材>元素分析仪配件/附件>专用标样>ROCKLABS 贵金属参比物

分享
举报 评价

ROCKLABS 贵金属参比物

具体成交价以合同协议为准

联系我们时请说明是化工仪器网上看到的信息,谢谢!


德国Fritsch激光粒度仪,法国Cordouan动态光散射粒度分析仪和折光度计,德国Accurion(Halcyonics)高精度主动减震系统,新西兰Rocklabs破碎、研磨系统及含金参比物,德国J.U.M.在线总烃、甲烷和非甲烷监测仪,美国Savillex酸蒸馏器、等离子质谱雾化器及其他PFA材质的实验室器具

ROCKLABS贵金属参比物特点:

用于火试金法分析的贵金属参比物,种类有黄金参比物,鈀金参比物,铂金参比物
1.*质量标准的参比物,被地质分析协会认可;
2.商业、矿业实验室和地质学家广泛使用用于质检质控管理;
3.每种标准物都经过正式检测认证,可在Rocklabs*的标准品(RM)页面中点击标准品名称查询证书;
4.保证样品的质量*性,经过单独的认证测试价格低廉,足可以用于每一批次;
5.足够宽的含金范围0.0798至30.49ppm,空白样小于0.002ppm;
6.氧化、硫化基质;
7.低吸水量
 

ROCKLABS成分表:

Reference Materials Certified for Pt, Pd, Au
Assigned Values & 95% Confidence Intervals
Material
Platinum (ppm)
Palladium (ppm)
Gold (ppm)
PD1
0.456(+/- 0.009)
0.563 (+/- 0.011)
0.542 (+/- 0.014)
PK2
4.749 (+/- 0.064)
5.918 (+/- 0.111)
4.785 (+/- 0.129)
 
Reference Materials Certified for Au and Ag
Assigned Values & 95% Confidence Intervals
Material
Matrix Type
Gold (ppm)
Silver (ppm)
SP49
Sulphide (3.5% S)
18.34 (+/- 0.12)
60.2 (+/- 1.0)
SQ44
Sulphide (10% S)
39.76 (+/- 0.53)
121.8 (+/- 3.7)
SQ47
Sulphide (10% S)
39.88 (+/- 0.29)
122.3 (+/- 2.3)
OxQ75
Oxide
50.03 (+/- 0.38)
153.9 (+/- 2.9)
 
Reference Materials Certified for Au
Material
Matrix Type
Assigned Values and 95% Confidence Intervals Gold (ppm)
Available packaging 2.5kg jars and 30g & 50g sachets
AuBlank30
Oxide
< 0.003
50g SACHETS ONLY
AuBlank31
Oxide
< 0.002
50g SACHETS ONLY
OxA71
Oxide
0.0849 (+/- 0.0022)
Jars and sachets
OxC72
Oxide
0.205 (+/- 0.003)
Jars and sachets
OxD73
Oxide
0.416 (+/- 0.005)
Jars and sachets
OxE74
Oxide
0.615 (+/- 0.006)
Jars and sachets
SE44
Sulphide (2.4% S)
0.606 (+/- 0.006)
Jars and sachets
OxF65
Oxide
0.805 (+/- 0.014)
Jars and sachets
SF30
Sulphide (2.8% S)
0.832 (+/- 0.008)
100 x 50g sachets only
SF45
Sulphide (2.7% S)
0.848 (+/- 0.010)
Jars and sachets
KH1
Sulphide (3.3% S)
0.85 (+/- 0.02)
1400 x 50g sachets only
OxG70
Oxide
1.007 (+/- 0.013)
Jars
SG40
Sulphide (2.8% S)
0.976 (+/- 0.009)
Jars and sachets
SG31
Sulphide (2.8% S)
0.996 (+/- 0.011)
Jars
OxH66
Oxide
1.285 (+/- 0.012)
Jars and sachets
SH35
Sulphide
1.323 (+/- 0.017)
Jars
SH41
Sulphide (2.8% S)
1.344 (+/- 0.015)
Jars and sachets
Si42
Sulphide (3.0% S)
1.761 (+/- 0.021)
Jars and sachets
Oxi67
Oxide
1.817 (+/- 0.024)
Jars and sachets
OxJ64
Oxide
2.366 (+/- 0.031)
Jars and sachets
OxK69
Oxide
3.583 (+/- 0.033)
Jars and sachets
HiSilK2
Siliceous (1.0% S)
3.474 (+/-0.034)
Jars and sachets
SK33
Sulphide (3.3% S)
4.041 (+/- 0.041)
Jars or 50 x 50g sachets
OxL63
Oxide
5.865 (+/-0.055)
Jars and sachets
OxL78
Oxide
5.876 (+/-0.053)
Jars and sachets
SL46
Sulphide (3.3% S)
5.867 (+/- 0.066)
Jars and sachets
OxN77
Oxide
7.732 (+/- 0.058)
Jars and sachets
SN38
Sulphide(3.2%)
8.573 (+/- 0.061)
Jars and sachets
SN50
Sulphide (3.3 % S)
8.685 (+/- 0.062)
Jars and sachets
HiSilP1
Siliceous (2.0% S)
12.05 (+/-0.13)
Jars and sachets
OxP76
Oxide
14.98 (+/- 0.08)
Jars and sachets
SP37
Sulphide (3.5% S)
18.14 (+/-0.15)
Jars and sachets
SQ36
Sulphide (3.5% S)
30.04 (+/-0.24)
Jars and sachets



化工仪器网

采购商登录
记住账号    找回密码
没有账号?免费注册

提示

×

*您想获取产品的资料:

以上可多选,勾选其他,可自行输入要求

个人信息: