主题：【讨论】在线光谱数据库好用吗？

原文由 秋月芙蓉(ljhciq) 发表:
在线光谱数据库主要有哪些内容呢？

• Thermo instrument and software users can inexpensively evaluate Thermo’s spectral library collections prior to purchase.
• It is a quick and easy means of accessing some of Thermo’s industry-specific and unusual material collections for specific short-term projects.
• For researchers in smaller labs, or those with limited budgets or infrequent searching needs, it can provide a cost effective solution for spectral library searching.
• Spectral library searching is available via a web browser from any computer connected to the Internet; there is no need to “bring your data to the library computer”.

原文由 影子(hyheying) 发表:
不知道，没用过，现在的化工原料检测都要有鉴别，我一般都是在网上搜出来一张然后打印出来附在SOP后面做为对照图谱的

原文由 tangtang(tangtang) 发表:

原文由 影子(hyheying) 发表:
不知道，没用过，现在的化工原料检测都要有鉴别，我一般都是在网上搜出来一张然后打印出来附在SOP后面做为对照图谱的

这个，对图谱的来源没做确认吗？

原文由 影子(hyheying) 发表:

原文由 tangtang(tangtang) 发表:

原文由 影子(hyheying) 发表:
不知道，没用过，现在的化工原料检测都要有鉴别，我一般都是在网上搜出来一张然后打印出来附在SOP后面做为对照图谱的

这个，对图谱的来源没做确认吗？

没有，这些图我们还给老外提供过呢，他们也没说什么

原文由 tangtang(tangtang) 发表:

原文由 秋月芙蓉(ljhciq) 发表:
在线光谱数据库主要有哪些内容呢？

热电的，有红外和拉曼：

Thermo’s unique online spectral database provides access to a wide selection of Thermo’s high-quality FT-IR and Raman spectral libraries in a pay-as-you-go format.  Users of Thermo instruments as well as users of other vendor’s equipment can search their spectra against this significant collection of spectra using a standard web browser; a nominal fee is charged to review the search results.

Thermo’s online spectral database offers many unique advantages that are not available elsewhere:

• Thermo instrument and software users can inexpensively evaluate Thermo’s spectral library collections prior to purchase.
• It is a quick and easy means of accessing some of Thermo’s industry-specific and unusual material collections for specific short-term projects.
• For researchers in smaller labs, or those with limited budgets or infrequent searching needs, it can provide a cost effective solution for spectral library searching.
• Spectral library searching is available via a web browser from any computer connected to the Internet; there is no need to “bring your data to the library computer”.

Access to Thermo’s online libraries is available 24/7/365 and requires no long-term commitment; you control how much you pay based on frequency and volume of your spectral searches.

原文由 秋月芙蓉(ljhciq) 发表:

原文由 tangtang(tangtang) 发表:

原文由 秋月芙蓉(ljhciq) 发表:
在线光谱数据库主要有哪些内容呢？

热电的，有红外和拉曼：

Thermo’s unique online spectral database provides access to a wide selection of Thermo’s high-quality FT-IR and Raman spectral libraries in a pay-as-you-go format.  Users of Thermo instruments as well as users of other vendor’s equipment can search their spectra against this significant collection of spectra using a standard web browser; a nominal fee is charged to review the search results.

Thermo’s online spectral database offers many unique advantages that are not available elsewhere:

• Thermo instrument and software users can inexpensively evaluate Thermo’s spectral library collections prior to purchase.
• It is a quick and easy means of accessing some of Thermo’s industry-specific and unusual material collections for specific short-term projects.
• For researchers in smaller labs, or those with limited budgets or infrequent searching needs, it can provide a cost effective solution for spectral library searching.
• Spectral library searching is available via a web browser from any computer connected to the Internet; there is no need to “bring your data to the library computer”.

Access to Thermo’s online libraries is available 24/7/365 and requires no long-term commitment; you control how much you pay based on frequency and volume of your spectral searches.

这么说是比较前沿的东西？

原文由 tangtang(tangtang) 发表:

原文由 影子(hyheying) 发表:

原文由 tangtang(tangtang) 发表:

原文由 影子(hyheying) 发表:
不知道，没用过，现在的化工原料检测都要有鉴别，我一般都是在网上搜出来一张然后打印出来附在SOP后面做为对照图谱的

这个，对图谱的来源没做确认吗？

没有，这些图我们还给老外提供过呢，他们也没说什么

对照图谱应该和对照品一样的要求。

我们的红外检测图谱依据的是《药品红外光谱集》、用中检所对照品压制的图谱、国外药典中的图谱、药品注册标准中提供的图谱、药品报批资料中做过结构确证的对照品或图谱。实在找不到图谱的比如包装材料，就委托省医疗器械中心检测合格后作为标准样品。

仪器附带的红外图谱库、NIST数据库、AIST数据库也作为参考，但一般不单独作为对照图谱用。

原文由 影子(hyheying) 发表:

原文由 tangtang(tangtang) 发表:

原文由 影子(hyheying) 发表:

原文由 tangtang(tangtang) 发表:

原文由 影子(hyheying) 发表:
不知道，没用过，现在的化工原料检测都要有鉴别，我一般都是在网上搜出来一张然后打印出来附在SOP后面做为对照图谱的

这个，对图谱的来源没做确认吗？

没有，这些图我们还给老外提供过呢，他们也没说什么

对照图谱应该和对照品一样的要求。

我们的红外检测图谱依据的是《药品红外光谱集》、用中检所对照品压制的图谱、国外药典中的图谱、药品注册标准中提供的图谱、药品报批资料中做过结构确证的对照品或图谱。实在找不到图谱的比如包装材料，就委托省医疗器械中心检测合格后作为标准样品。

仪器附带的红外图谱库、NIST数据库、AIST数据库也作为参考，但一般不单独作为对照图谱用。

我说的是化工原辅料，这些在药品红外光谱集里是没有的，中检所，药典上也基本找不到，我们当然也是先查有法规依据的图谱，查不到才上网搜的