The Foreign Office described a Russian request for a meeting with Boris Johnson about the Salisbury poisoning as a "distraction tactic".
The Foreign Office said Russia's response had been "unsatisfactory," since three weeks had passed since Russia was asked to "engage constructively."
The Russian Embassy said it was "rush hour" for a meeting about the investigation.
The current interaction between the embassy and the Ministry of Foreign Affairs was "totally unsatisfactory," he said.
The Ministry of Foreign Affairs said it would respond to the invitation for a meeting between Ambassador Alexander Yakovenko and Foreign Secretary Mr. Johnson "in due time".
It said: "It has been more than three weeks since we asked Russia to participate constructively and answer a series of questions related to the assassination attempts of Mr. Skripal and his daughter.
" Now, after failing in their attempts at the UN and the international chemical weapons control body this week and with the victims scam "The UK government says that Russia is behind the attack on a Russian father and daughter, Sergei and Yulia Skripal, who were poisoned with a toxic nerve agent in Salisbury last month …
Moscow has denied any involvement.
In a statement, a spokesman for the Russian embassy said: "We believe it is time to organize a meeting between the Ambassador Alexander Yakovenko and Foreign Secretary Boris Johnson. "
He added that the ambassador had already sent a note to the Foreign Secretary, and hoped that" the British side will be break constructively and that this meeting is organized shortly. "
The meeting request follows criticism from the Russian Embassy about the refusal of the UK government – on immigration rules – to grant a visa to the cousin of the Mrs. Skripal, Viktoria Skripal, to visit Great Britain.
The embassy said that Sergei and Yulia "remain hidden from the public".
"The stubborn refusal to cooperate, provide transparency and answer the numerous questions means that Britain has something to hide," the embassy said.
Viktoria Skripal later told the BBC that he did not have enough money in his bank account to fulfill the visa requirements.
- Skripal phone call: & # 39; I have no doubt that it was Yulia & # 39;
- Sergei Skripal: Who is the former Russian colonel?  Mr. Skripal was imprisoned for spying for Britain, but was released as part of an exchange of spies between the United States and Russia in 2010.
His daughter, Julia, was visiting him in the United Kingdom when the attack It happened on March 4. Now he is conscious and talking in the hospital.
Salisbury District Hospital has said that Skripal is responding well to treatment and "improving rapidly."
The diplomatic crisis between Russia and the West followed, with more than 20 countries expelling the Russian envoys in solidarity with the United Kingdom.
Russia's request for a new joint investigation was rejected at the international chemical weapons control body in The Hague on April 4.
Two days later, at a meeting of the UN Security Council The Moscow ambassador to the UN, Vasily Nebenzia, said Britain's main objective was to "discredit and even delegitimize" Russia with "unfounded accusations" .
But British UN representative Karen Pierce said the actions of the United Kingdom "would resist any scrutiny."